Page: 2 of 3
Section: 6 of 11 1076 Listings
Sections: | 6 Jo-Mc | | 7 Mc-No | | 8 No-Ra | | 9
Re-Si | | 10 Si-Tu |
| Feature Name | County | Type | Latitude | Longitude | Alt | USGS 7.5' Map |
| Joaquin Peak | Calaveras | summit | 380830N | 1204124W | 2812 | San Andreas |
| John Bull Peak | Calaveras | summit | 381526N | 1204924W | 1053 | Jackson |
| Jones Mine | Calaveras | mine | 380033N | 1203105W | - | Angels Camp |
| Jupiter Mine | Calaveras | mine | 380635N | 1203221W | - | Angels Camp |
| Jupiter Mine | Calaveras | mine | 380716N | 1203439W | - | Angels Camp |
| KCSO-TV (Modesto) | Calaveras | tower | 380707N | 1204323W | - | Salt Spring Valley |
| Kentucky House | Calaveras | locale | 380947N | 1204019W | - | San Andreas |
| Kentucky Mine | Calaveras | mine | 380514N | 1203024W | - | Angels Camp |
| Keystone Mine | Calaveras | mine | 375904N | 1203848W | - | Copperopolis |
| Keystone Mine | Calaveras | mine | 380515N | 1203406W | - | Angels Camp |
| Kiefer Reservoir | Calaveras | reservoir | 380632N | 1203213W | - | Angels Camp |
| Kran | Calaveras | locale | 382424N | 1202734W | 3690 | Devils Nose |
| Krappeau Gulch | Calaveras | valley | 380247N | 1202904W | - | Columbia |
| Kuhn Ranch | Calaveras | locale | 380117N | 1204258W | - | Salt Spring Valley |
| La Honda Park | Calaveras | pop place | 380714N | 1202943W | 1823 | Columbia |
| Lake Camanche Ranches | Calaveras | pop place | 381140N | 1205605W | 320 | Wallace |
| Lakemont Pines | Calaveras | pop place | 381407N | 1202213W | 3800 | Stanislaus |
| Lakeside Terrace | Calaveras | pop place | 381506N | 1201912W | 4300 | Dorrington |
| Last Chance Mine | Calaveras | mine | 380359N | 1203208W | - | Angels Camp |
| Latimer Gulch | Calaveras | valley | 381204N | 1204316W | - | San Andreas |
| Lavagnino Mine | Calaveras | mine | 380333N | 1203243W | - | Angels Camp |
| Le Roi Mine | Calaveras | mine | 381846N | 1204148W | - | Mokelumne Hill |
| Leach Field | Calaveras | park | 381219N | 1202153W | - | Stanislaus |
| Ledger Hotel (historic landmark #663) (1852) | Calaveras | building | 381146N | 1204249W | - | San Andreas |
| Liberty Vista Point | Calaveras | locale | 382434N | 1200812W | - | Calaveras Dome |
| Licking Fork | Calaveras | stream | 382146N | 1203023W | - | Rail Road Flat |
| Lightner Mine | Calaveras | mine | 375638N | 1203534W | - | New Melones Dam |
| Lightner Mine | Calaveras | mine | 380422N | 1203247W | - | Angels Camp |
| Lightner Peak | Calaveras | summit | 375642N | 1203512W | 1543 | New Melones Dam |
| Lightning Creek | Calaveras | stream | 382019N | 1201906W | - | Dorrington |
| Lilac Park | Calaveras | pop place | 381511N | 1202055W | 4160 | Dorrington |
| Lily Gap | Calaveras | gap | 382548N | 1202657W | 3653 | Devils Nose |
| Lily Valley | Calaveras | flat | 382631N | 1202543W | - | Devils Nose |
| Limerick(historical) Inundated by Camanche Reservoir (historic landmark #254) (1849) |
Calaveras | pop place | 381248N | 1205603W | 190 | Wallace |
| Lindsay Mine | Calaveras | mine | 380410N | 1203306W | - | Angels Camp |
| Lion Creek | Calaveras | stream | 382437N | 1202551W | - | Devils Nose |
| Lion Lake | Calaveras | lake | 382612N | 1200228W | - | Tamarack |
| Litlejohns Creek | Calaveras | stream | 380134N | 1203920W | - | Salt Spring Valley |
| Little Dry Creek | Calaveras | stream | 380548N | 1202731W | - | Columbia |
| Little Johns Creek | Calaveras | stream | 380134N | 1203920W | - | Salt Spring Valley |
| Little Mokelumne River | Calaveras | stream | 381852N | 1202156W | - | Dorrington |
| Little Quail Hill Mine | Calaveras | mine | 375516N | 1204255W | - | Copperopolis |
| Little Rattlesnake Creek | Calaveras | stream | 381955N | 1201210W | - | Boards Crossing |
| Little Johns River | Calaveras | stream | 380134N | 1203920W | - | Salt Spring Valley |
| Littlejohns Creek | Calaveras | stream | 380134N | 1203920W | - | Salt Spring Valley |
| Lloyd Mine | Calaveras | mine | 381316N | 1204330W | - | San Andreas |
| Lode Cemetery | Calaveras | cemetery | 380442N | 1203330W | - | Angels Camp |
| Lombardi | Calaveras | pop place | 382646N | 1200355W | 6920 | Tamarack |
| Lombardi Gulch | Calaveras | valley | 381654N | 1204043W | - | Mokelumne Hill |
| Lombardi Ranch | Calaveras | locale | 381515N | 1204254W | - | Mokelumne Hill |
| Lombardi Ranch | Calaveras | locale | 381658N | 1204043W | - | Mokelumne Hill |
| Lone Gulch | Calaveras | valley | 380632N | 1203638W | - | Angels Camp |
| Long Canyon | Calaveras | valley | 375522N | 1203245W | - | New Melones Dam |
| Long Gulch | Calaveras | valley | 380116N | 1204717W | - | Jenny Lind |
| Long Gulch | Calaveras | valley | 380303N | 1202849W | - | Columbia |
| Long Gulch | Calaveras | valley | 381558N | 1204121W | - | Mokelumne Hill |
| Long Gulch | Calaveras | valley | 381625N | 1204831W | - | Jackson |
| Long Gulch | Calaveras | valley | 382617N | 1201044W | - | Calaveras Dome |
| Longworth Mine | Calaveras | mine | 380355N | 1203405W | - | Angels Camp |
| Lookout Mine | Calaveras | mine | 381323N | 1204227W | - | San Andreas |
| Lost City | Calaveras | pop place | 380512N | 1204455W | 1060 | Salt Spring Valley |
| Louchs Creek | Calaveras | stream | 375527N | 1203556W | - | New Melones Dam |
| Loucks Creek | Calaveras | stream | 375527N | 1203556W | - | New Melones Dam |
| Love Creek | Calaveras | stream | 381300N | 1202128W | - | Stanislaus |
| Low Divide | Calaveras | pop place | 380502N | 1203339W | 1540 | Angels Camp |
| Lucky Boy Mine | Calaveras | mine | 380849N | 1203929W | - | San Andreas |
| Lucky Jim Mine | Calaveras | mine | 381234N | 1203518W | - | Calaveritas |
| Lynn Park Acres | Calaveras | pop place | 382322N | 1203042W | 2720 | West Point |
| Mable Fay Mine | Calaveras | mine | 380351N | 1203407W | - | Angels Camp |
| Mac-al-lum-bry River | Calaveras | stream | 375801N | 1212200W | - | Stockton West |
| Macallumbry River | Calaveras | stream | 375801N | 1212200W | - | Stockton West |
| Macks Gulch | Calaveras | valley | 381316N | 1202813W | - | Murphys |
| MacNider (Historical) | Calaveras | pop place | n/a | n/a | - | n/a |
| MacNider Switch (historical) | Calaveras | locale | 381124N | 1204231W | - | San Andreas |
| Madison Mine | Calaveras | mine | 380347N | 1203226W | - | Angels Camp |
| Maloney Prospect | Calaveras | mine | 380644N | 1203622W | - | Angels Camp |
| Maltman Mine | Calaveras | mine | 380443N | 1203254W | - | Angels Camp |
| Manuel Mill | Calaveras | pop place | 381540N | 1202136W | 3760 | Dorrington |
| Marble Spring Mine | Calaveras | mine | 380306N | 1203155W | - | Angels Camp |
| Marble Springs Mine | Calaveras | mine | 380248N | 1203141W | - | Angels Camp |
| Mariane Gulch | Calaveras | valley | 380504N | 1202447W | - | Columbia |
| Marjon Mine | Calaveras | mine | 381114N | 1202639W | - | Murphys |
| Mark Twain Monument | Calaveras | park | 380423N | 1203233W | - | Angels Camp |
| Martel Creek | Calaveras | stream | 381942N | 1202007W | - | Dorrington |
| Martells Creek | Calaveras | stream | 375552N | 1204127W | - | Copperopolis |
| Martin Gulch | Calaveras | valley | 381215N | 1203024W | - | Calaveritas |
| Mattison Mine | Calaveras | mine | 380507N | 1203307W | - | Angels Camp |
| Mattley Cabin (historical) | Calaveras | building | 382754N | 1200900W | - | Calaveras Dome |
| Mattley Creek | Calaveras | stream | 382946N | 1200808W | - | Calaveras Dome |
| Mattley Meadow | Calaveras | flat | 382747N | 1200724W | - | Tamarack |
| Maury Rasmussen Field | Calaveras | airport | 380846N | 1203853W | 1325 | San Andreas |
| Maxwell Creek | Calaveras | stream | 380528N | 1204003W | - | Salt Spring Valley |
| McAfee Gulch | Calaveras | valley | 381628N | 1204910W | - | Jackson |
| McCarthy Creek | Calaveras | stream | 375650N | 1203946W | - | Copperopolis |
| McCarty 500 Dam | Calaveras | dam | 380136N | 1204124W | - | Salt Spring Valley |
| McCarty Creek | Calaveras | stream | 375650N | 1203946W | - | Copperopolis |
| McCarty Mine | Calaveras | mine | 375817N | 1203755W | - | Copperopolis |
| McCarty Mine | Calaveras | mine | 380357N | 1204556W | - | Jenny Lind |
| McCarty Mine | Calaveras | mine | 381229N | 1204757W | - | Valley Springs |
| McCarty Ranch | Calaveras | locale | 380129N | 1204125W | 1158 | Salt Spring Valley |
| Feature Name | County | Type | Latitude | Longitude | Alt | USGS 7.5' Map |
| McCarty Reservoir | Calaveras | reservoir | 381932N | 1202936W | 2760 | Fort Mountain |
| McClain | Calaveras | locale | 382429N | 1202639W | 3200 | Devils Nose |
| McElroy Mine | Calaveras | mine | 380505N | 1203258W | - | Angels Camp |
| Mckalumbry River | Calaveras | stream | 375801N | 1212200W | - | Stockton West |
| McKay | Calaveras | pop place | 381449N | 1201826W | 4120 | Stanislaus |
| McKays Point | Calaveras | cliff | 381440N | 1201740W | - | Stanislaus |
| McKinney Creek | Calaveras | stream | 381323N | 1203000W | - | Calaveritas |
| McNulty Mine | Calaveras | mine | 375444N | 1204322W | - | Copperopolis |
| McSorley Ranch | Calaveras | locale | 381633N | 1204228W | - | Mokelumne Hill |
| Meadowmont | Calaveras | pop place | 381447N | 1202205W | 4160 | Stanislaus |
| Meeker Mine | Calaveras | mine | 380147N | 1203039W | - | Angels Camp |
| Melones | Calaveras | pop place | 380045N | 1202951W | 780 | Columbia |
| Melones Dam (historical) | Calaveras | dam | 375713N | 1203050W | - | New Melones Dam |
| Melones Reservoir | Calaveras | reservoir | 375650N | 1203137W | - | New Melones Dam |
| Mexican Gulch | Calaveras | valley | 381530N | 1203423W | - | Calaveritas |
| Middle Bar | Calaveras | locale | 381753N | 1204453W | - | Mokelumne Hill |
| Middle Fork 82-002 Dam | Calaveras | dam | 382306N | 1202630W | - | Devils Nose |
| Middle Fork Mokelumne River | Calaveras | stream | 382219N | 1203634W | - | Rail Road Flat |
| Middle Gulch | Calaveras | valley | 382552N | 1200921W | - | Calaveras Dome |
| Mike Brown Mine | Calaveras | mine | 380500N | 1203243W | - | Angels Camp |
| Mill Creek | Calaveras | stream | 381054N | 1202017W | - | Stanislaus |
| Mill Creek | Calaveras | stream | 381824N | 1201357W | - | Calaveras |
| Milton (historic Landmark #262) (1871) | Calaveras | pop place | 380155N | 1205104W | 382 | Jenny Lind |
| Milton Cemetery | Calaveras | cemetery | 380151N | 1205053W | - | Jenny Lind |
| Mine Run 31-032 Dam | Calaveras | dam | 381354N | 1205242W | - | Wallace |
| Mineral Mountain | Calaveras | summit | 381121N | 1202657W | 2842 | Murphys |
| Missouri Mine | Calaveras | mine | 380222N | 1203102W | - | Angels Camp |
| Mitchells Mill | Calaveras | locale | 382155N | 1202555W | - | Fort Mountain |
| Mitchler Hotel (1882) first called Sperry (August 20, 1856) and then Perry Murphys Hotel (1945) (historic Landmark #267) |
Calaveras | building | 380815N | 1202751W | - | Murphys |
| Mogneles River | Calaveras | stream | 381748N | 1204500W | - | Mokelumne Hill |
| Mohawk Mine | Calaveras | mine | 380422N | 1203446W | - | Angels Camp |
| Mok Hill | Calaveras | pop place | 381802N | 1204219W | 1474 | Mokelumne Hill |
| Mokelumne Hill | Calaveras | pop place | 381802N | 1204219W | 1474 | Mokelumne Hill |
| Mokelumne Hill 1084 Dam | Calaveras | dam | 381836N | 1204242W | - | Mokelumne Hill |
| Mokelumne Hill Post Office (Est. 1851) | Calaveras | post office | 381803N | 1204219W | - | Mokelumne Hill |
| Mokelumne Hill State Historic Landmark (historic Landmark #269)(1848) | Calaveras | park | 381802N | 1204213W | - | Mokelumne Hill |
| Mokelumne River | Calaveras | stream | 381748N | 1204500W | - | Mokelumne Hill |
| Mokelumne River | Calaveras | locale | 382841N | 1201610W | - | Garnet Hill |
| Mokelumne River | Calaveras | stream | 382946N | 1200729W | - | Mokelumne Peak |
| Mokelumne Vista | Calaveras | locale | 381741N | 1204310W | - | Mokelumne Hill |
| Moore Creek | Calaveras | stream | 382853N | 1201554W | - | Garnet Hill |
| Moore Creek Campground | Calaveras | locale | 382847N | 1201557W | 3260 | Garnet Hill |
| Moore Mine | Calaveras | mine | 382832N | 1201514W | - | Garnet Hill |
| Moquelumne River | Calaveras | stream | 381748N | 1204500W | - | Mokelumne Hill |
| Moran Creek | Calaveras | stream | 381300N | 1202127W | - | Stanislaus |
| Morgan Mine | Calaveras | mine | 380129N | 1203031W | - | Angels Camp |
| Morning Star Mine | Calaveras | mine | 380253N | 1203142W | - | Angels Camp |
| Mosquito (historic landmark #280) (1850) | Calaveras | pop place | 382115N | 1203502W | 2721 | Rail Road Flat |
| Mosquito Gulch (historic landmark #280) (1850) | Calaveras | pop place | 382115N | 1203502W | 2721 | Rail Road Flat |
| Mosquito Gulch | Calaveras | valley | 382228N | 1203423W | - | Rail Road Flat |
| Mother Lode Acres | Calaveras | area | 380546N | 1205322W | - | Valley Springs SW |
| Mother Lode Acres | Calaveras | pop place | 380628N | 1205409W | 240 | Valley Springs SW |
| Mount Ararat | Calaveras | summit | 380655N | 1204213W | 2279 | Salt Spring Valley |
| Mount Ophir | Calaveras | summit | 381440N | 1204335W | 1277 | San Andreas |
| Mountain King 501 Dam | Calaveras | dam | 375954N | 1204200W | - | Copperopolis |
| Mountain King Mine | Calaveras | mine | 380031N | 1204142W | - | Salt Spring Valley |
| Mountain Ranch | Calaveras | pop place | 381342N | 1203223W | 2117 | Calaveritas |
| Mountain Ranch Mine | Calaveras | mine | 381352N | 1203323W | - | Calaveritas |
| Mountain Ranch Subdivision | Calaveras | pop place | 381149N | 1203839W | 1160 | San Andreas |
| Mountain Retreat | Calaveras | pop place | 381512N | 1201933W | 4060 | Dorrington |
| Mountain Top | Calaveras | summit | 375743N | 1203423W | 1716 | New Melones Dam |
| Mud Lake | Calaveras | lake | 382613N | 1200109W | - | Tamarack |
| Mud Spring | Calaveras | spring | 382255N | 1201115W | - | Calaveras Dome |
| Mumbert Acres | Calaveras | pop place | 381605N | 1201907W | 4640 | Dorrington |
| Murderers Gulch | Calaveras | valley | 380412N | 1202819W | - | Columbia |
| Murphys | Calaveras | pop place | 380815N | 1202731W | 2171 | Murphys |
| Murphys Afterbay 97-117 Dam | Calaveras | dam | 380848N | 1202648W | - | Murphys |
| Murphys Camp | Calaveras | pop place | 380815N | 1202731W | 2171 | Murphys |
| Murphys Diggins | Calaveras | pop place | 380815N | 1202731W | 2171 | Murphys |
| Murphys Forebay 97-127 Dam | Calaveras | dam | 380854N | 1202600W | - | Murphys |
Murphys Hotel (1945) (historic Landmark #267) |
Calaveras | building | 380815N | 1202751W | - | Murphys |
| Murphys Old Diggings | Calaveras | pop place | 380525N | 1202821W | 1745 | Columbia |
| Murphys Park | Calaveras | park | 380813N | 1202747W | - | Murphys |
| Murphys Post Office (Est. Nov. 6, 1851) | Calaveras | post office | 380818N | 1202725W | - | Murphys |
| Murphys Ranch | Calaveras | locale | 380750N | 1202615W | - | Murphys |
| Murphys State Historic Landmark (historic Landmark #275) (1849) | Calaveras | park | 380816N | 1202744W | - | Murphys |
| Murphys Wastewater 2024 Dam | Calaveras | dam | 380230N | 1202742W | - | Columbia |
| Murray Creek | Calaveras | stream | 381239N | 1204214W | - | San Andreas |
| Napoleon Mine | Calaveras | mine | 375537N | 1204341W | - | Copperopolis |
| Nassau Creek | Calaveras | stream | 380529N | 1203753W | - | Salt Spring Valley |
| Nassau Valley | Calaveras | valley | 380226N | 1203724W | - | Angels Camp |
| Natural Bridge | Calaveras | arch | 380317N | 1202834W | - | Columbia |
| Neds Gulch | Calaveras | valley | 381250N | 1202556W | - | Murphys |
| Negro Hill | Calaveras | summit | 380423N | 1203512W | 1320 | Angels Camp |
| Nellie Mine | Calaveras | mine | 380256N | 1203130W | - | Angels Camp |
| New Hogan Dam | Calaveras | dam | 380903N | 1204843W | - | Valley Springs |
| New Hogan Lake | Calaveras | reservoir | 380903N | 1204843W | 680 | Valley Springs |
| New Hogan Lake Dam | Calaveras | dam | 380906N | 1204842W | - | Valley Springs |
| New Hogan Marina | Calaveras | locale | 380945N | 1204755W | - | Valley Springs |
| New Hogan Reservoir | Calaveras | reservoir | 380903N | 1204843W | 680 | Valley Springs |
| New Melones Dam | Calaveras | dam | 375657N | 1203123W | - | New Melones Dam |
| New Melones Lake | Calaveras | reservoir | 375650N | 1203137W | - | New Melones Dam |
| New Melones Lake | Calaveras | reservoir | 375950N | 1202953W | 735 | New Melones Dam |
| New Melones Reservoir | Calaveras | reservoir | 375650N | 1203137W | - | New Melones Dam |
| New Orleans Mine | Calaveras | mine | 381035N | 1203222W | - | Calaveritas |
| New Year Mine | Calaveras | mine | 380119N | 1203021W | - | Angels Camp |
| Nielsen Park | Calaveras | park | 381151N | 1204043W | - | San Andreas |
| North Fork Calaveras River | Calaveras | stream | 381147N | 1204318W | - | San Andreas |
| North Fork Middle Fork Mokelumne River | Calaveras | stream | 382305N | 1202805W | - | Devils Nose |
| North Fork Mokelumne River | Calaveras | stream | 382946N | 1200729W | - | Mokelumne Peak |
Section:
| Feature Name | County | Type | Latitude | Longitude | Alt | USGS 7.5' Map |
| North Fork Murray Creek | Calaveras | stream | 381250N | 1204007W | - | San Andreas |
| North Fork Stanislaus River | Calaveras | stream | 382230N | 1201022W | - | Calaveras |
| North Fork Willow Creek | Calaveras | stream | 381139N | 1203458W | - | Calaveritas |
| North Grove | Calaveras | woods | 381653N | 1201802W | - | Dorrington |
| North Grove Campground | Calaveras | locale | 381630N | 1201822W | - | Dorrington |
| North Gulch | Calaveras | valley | 380558N | 1205056W | - | Jenny Lind |
| North Keystone Mine | Calaveras | mine | 375915N | 1203856W | - | Copperopolis |
| North Star Mine | Calaveras | mine | 380406N | 1203246W | - | Angels Camp |
| North Star Mine | Calaveras | mine | 380137N | 1203010W | - | Angels Camp |
| North Star Mine | Calaveras | mine | 380526N | 1203305W | - | Angels Camp |
| Norval | Calaveras | pop place | 381104N | 1205025W | 680 | Valley Springs |
| Norwegian Gulch | Calaveras | valley | 380033N | 1202916W | - | columbia |
| Nugget Mine | Calaveras | mine | 380353N | 1203407W | - | Angels Camp |
| O'Bynres Ferry (historical) | Calaveras | crossing | 375342N | 1203412W | - | New Melones Dam |
| O'Byrne Ferry Historical Monument (historic Landmark #281) | Calaveras | park | 375349N | 1203434W | - | New Melones Dam |
| O'Byrnes Ferry (historical) | Calaveras | crossing | 375342N | 1203412W | - | New Melones Dam |
| O'Byrnes School (historical) | Calaveras | school | 375551N | 1203602W | - | New Melones Dam |
| O'Neil Creek | Calaveras | stream | 381058N | 1203115W | - | Calaveritas |
| Oak Grove | Calaveras | pop place | 380701N | 1205309W | 290 | Valley Springs SW |
| Oak Knoll Recreation Area | Calaveras | park | 381056N | 1204728W | - | Valley Springs |
| Oak Park Estates | Calaveras | pop place | 381117N | 1203939W | 1120 | San Andreas |
| Oak Ridge | Calaveras | ridge | 381406N | 1202945W | 2360 | Murphys |
| Ohio Mine | Calaveras | mine | 380200N | 1203056W | - | Angels Camp |
| Old Gulch | Calaveras | valley | 380928N | 1203527W | - | Calaveritas |
| Old McCormick Reservoir | Calaveras | reservoir | 380452N | 1204821W | - | Jenny Lind |
| Old Timers Museum | Calaveras | building | 380817N | 1202755W | - | Murphys |
| Old Woman Gulch | Calaveras | valley | 381430N | 1204315W | - | San Andreas |
| Onion Valley | Calaveras | pop place | 382620N | 1200430W | 6960 | Tamarack |
| Onion Valley | Calaveras | valley | 382555N | 1200405W | 6800 | Tamarack |
| Opal Hill | Calaveras | summit | 380536N | 1205324W | 385 | Valley Springs SW |
| Oregon Bar (inundated by Comanche Reservoir) | Calaveras | bar | 381343N | 1205300W | - | Wallace |
| Oriole Mine | Calaveras | mine | 380313N | 1203211W | - | Angels Camp |
| Oro Fino Mine | Calaveras | mine | 381022N | 1203509W | - | Calaveritas |
| Oro Plata Mine | Calaveras | mine | 380844N | 1202802W | - | Murphys |
| Ospital Ranch | Calaveras | locale | 380724N | 1205642W | - | Valley Springs SW |
| Otter Bar | Calaveras | bar | 380633N | 1202353W | - | Columbia |
| Owl Creek | Calaveras | stream | 375155N | 1203348W | - | Keystone |
| Ozark Mine | Calaveras | mine | 380530N | 1203038W | - | Angels Camp |
| Pacific Placer Reservoir | Calaveras | reservoir | 381117N | 1204745W | - | Valley Springs |
| Paloma (historic Landmark #295) (1849) | Calaveras | pop place | 381534N | 1204544W | 1360 | Jackson |
| Panuga Mine | Calaveras | mine | 380522N | 1203445W | - | Angels Camp |
| Paramae Gulch | Calaveras | valley | 381751N | 1203327W | - | Rail Road Flat |
| Pardee Dam | Calaveras | dam | 381527N | 1205057W | - | Jackson |
| Pardee Lake | Calaveras | reservoir | 381759N | 1204448W | 568 | Mokelumne Hill |
| Pardee Reservoir | Calaveras | reservoir | 381759N | 1204448W | 568 | Mokelumne Hill |
| Pardee Tunnel | Calaveras | tunnel | 381407N | 1205105W | - | Valley Springs |
| Parnell Mine | Calaveras | mine | 380441N | 1203459W | - | Angels Camp |
| Parrots Ferry Bridge | Calaveras | locale | 380247N | 1202650W | - | Columbia |
| Parrotts Ferry (historical) (historic landmark #438) | Calaveras | crossing | 380247N | 1202651W | - | Columbia |
| Peachys Creek | Calaveras | stream | 375043N | 1204125W | - | Knights Ferry |
| Pedit Prospect | Calaveras | mine | 380256N | 1203220W | - | Angels Camp |
| Peirano Ranch Mine | Calaveras | mine | 380313N | 1203016W | - | Angels Camp |
| Penn Mine | Calaveras | mine | 381350N | 1205226W | - | Valley Springs |
| Pennsylvania Gulch | Calaveras | valley | 380751N | 1202620W | - | Murphys |
| Penny Creek | Calaveras | stream | 375807N | 1203855W | - | Copperopolis |
| Peon Gulch | Calaveras | valley | 381625N | 1204831W | - | Jackson |
| Peoples Cemetery | Calaveras | cemetery | 381202N | 1204047W | - | San Andreas |
| Peppermint Creek | Calaveras | stream | 380746N | 1202549W | - | Murphys |
| Peruvian Gulch | Calaveras | valley | 380249N | 1202859W | - | Columbia |
| Pierano Quarry | Calaveras | mine | 380512N | 1203212W | - | Angels Camp |
| Pine Nut Mine | Calaveras | mine | 380530N | 1203459W | - | Angels Camp |
| Pine Peak | Calaveras | summit | 381453N | 1204241W | 1402 | San Andreas |
| Pine Peak Number 4 82-003 Dam | Calaveras | dam | 381506N | 1204200W | - | Mokelumne Hill |
| Pine Ridge | Calaveras | ridge | 381836N | 1202746W | - | Fort Mountain |
| Pinebrook | Calaveras | pop place | 381431N | 1201947W | 4040 | Stanislaus |
| Pinebrook Reservoir | Calaveras | reservoir | 381409N | 1202029W | 3737 | Stanislaus |
| Pioneer Cemetery (historic Landmark #271) (1851) | Calaveras | cemetery | 381230N | 1204223W | - | San Andreas |
| Pioneer Mine | Calaveras | mine | 375714N | 1204322W | - | Copperopolis |
| Pluto Mine | Calaveras | mine | 381325N | 1205053W | - | Valley Springs |
| Plymouth Rock Mine | Calaveras | mine | 380540N | 1205049W | - | Jenny Lind |
| Poison Spring | Calaveras | spring | 382339N | 1201054W | - | Calaveras Dome |
| Ponderosa Park | Calaveras | pop place | 381110N | 1202204W | 3400 | Stanislaus |
| Pools Station | Calaveras | locale | 380241N | 1203847W | - | Salt Spring Valley |
| Poorman Gulch | Calaveras | valley | 381725N | 1204505W | - | Jackson |
| Port Arthur Mine | Calaveras | mine | 380433N | 1203342W | - | Angels Camp |
| Porter | Calaveras | pop place | 382339N | 1202527W | 3560 | Devils Nose |
| Poverty Bar | Calaveras | bar | 381332N | 1205430W | Wallace | |
| Prince-Garibardi Building (historic Landmark #735) (1852) | Calaveras | building | 380445N | 1203310W | - | Angels Camp |
| Pumpkin Hollow | Calaveras | basin | 382523N | 1201010W | - | Calaveras Dome |
| Pure Quill Mine | Calaveras | mine | 380325N | 1203319W | - | Angels Camp |
| Quail Hill | Calaveras | summit | 375522N | 1204313W | 1100 | Copperopolis |
| Quail Hill Mine | Calaveras | mine | 375739N | 1204455W | - | Copperopolis |
| Quail Hill Mine | Calaveras | mine | 375757N | 1204531W | - | Bachelor Valley |
| Quail Oaks | Calaveras | pop place | 381050N | 1205016W | 650 | Valley Springs |
| Quarry Four | Calaveras | mine | 380955N | 1203523W | - | Calaveritas |
| Quartz Creek | Calaveras | stream | 380910N | 1202906W | - | Murphys |
| Queen of the Sierra | Calaveras | pop place | 380815N | 1202731W | 2171 | Murphys |
| Quiggs Mountain | Calaveras | summit | 381347N | 1203646W | 2785 | Calaveritas |
| R N Flower 507 Dam | Calaveras | dam | 375806N | 1204054W | - | Copperopolis |
| Rabbit Creek | Calaveras | stream | 381644N | 1205904W | - | Ione |
| Rail Road Flat (historic Landmark #286) | Calaveras | pop place | 382036N | 1203040W | 2606 | Rail Road Flat |
| Railroad Flat Post Office (historical) (Est. Jan. 17, 1857) | Calaveras | post office | n/a | n/a | - | Mokelumne Hill |
| Railroad Flat (historic Landmark #286) | Calaveras | pop place | 382036N | 1203040W | 2606 | Rail Road Flat |
| Railroad Hill Mine | Calaveras | mine | 380830N | 1203713W | - | Calaveritas |
| Ramsey | Calaveras | locale | 382219N | 1201032W | - | Boards Crossing |
| Ramsey Gulch | Calaveras | valley | 375453N | 1203805W | - | Copperopolis |
| Rancheria Del Rio Estanislao | Calaveras | locale | 375225N | 1203653W | - | Keystone |
| Rancho Calaveras | Calaveras | pop place | 381015N | 1205044W | 600 | Valley Springs |
| Rancho Calaveras | Calaveras | pop place | 380739N | 1205126W | - | Valley Springs |
| Rattlesnake Hill | Calaveras | summit | 381041N | 1202132W | 3414 | Stanislaus |
Section:
| Feature Name | County | Type | Latitude | Longitude | Alt | USGS 7.5' Map |
| Red Apple | Calaveras | pop place | 381044N | 1202250W | 3228 | Murphys |
| Red Brick Grammer School (historic Landmark #499) (1848) | Calaveras | school | 380459N | 1203339W | - | Angels Camp |
| Red Hawk Mine | Calaveras | mine | 381621N | 1204920W | - | Jackson |
| Red Hill | Calaveras | summit | 380458N | 1202907W | 2200 | Columbia |
| Red House Ranch | Calaveras | locale | 380314N | 1204324W | - | Salt Spring Valley |
| Redhouse Ranch | Calaveras | locale | 380314N | 1204324W | - | Salt Spring Valley |
| Red Top Mine | Calaveras | mine | 380913N | 1202405W | - | Murphys |
| Redhawk Lake | Calaveras | reservoir | 381932N | 1202936W | 2760 | Fort Mountain |
| Reid 1492 Dam | Calaveras | dam | 381754N | 1202700W | - | Fort Mountain |
| Reiner Shaft Mine | Calaveras | mine | 380511N | 1203245W | - | Angels Camp |
| Relief Mine | Calaveras | mine | 380129N | 1203031W | - | Angels Camp |
| Reserve Mine | Calaveras | mine | 380122N | 1203012W | - | Angels Camp |
| Reynolds Ferry (historical) (inundated by New Melones Dam) | Calaveras | crossing | 375850N | 1203202W | - | New Melones Dam |
| Rich Gulch | Calaveras | valley | 380218N | 1202718W | - | Columbia |
| Rich Gulch | Calaveras | valley | 380524N | 1205117W | - | Jenny Lind |
| Rich Gulch | Calaveras | valley | 381716N | 1204523W | - | Jackson |
| Rich Gulch | Calaveras | valley | 381824N | 1203920W | - | Mokelumne Hill |
| Rich Gulch | Calaveras | pop place | 381949N | 1203748W | 1914 | Mokelumne Hill |
| Richie Hill Mine | Calaveras | mine | 380950N | 1203639W | - | Calaveritas |
| Riesler Ranch Mine | Calaveras | mine | 380403N | 1203420W | - | Angels Camp |
| Right Bower Mine | Calaveras | mine | 381106N | 1202734W | - | Murphys |
| Rim Rock Ranch | Calaveras | locale | 381852N | 1202832W | - | Fort Mountain |
| Rindge Mine Number One | Calaveras | mine | 381748N | 1203606W | - | Rail Road Flat |
| Rindge Mine Number Three | Calaveras | mine | 382033N | 1203427W | - | Rail Road Flat |
| Rio De Las Calaveras | Calaveras | stream | 375801N | 1212200W | - | Stockton West |
| Rio De Los Laquisismes | Calaveras | stream | 380001N | 1202954W | - | Columbia |
| Rio De Nuestro Senora De Guadalupe | Calaveras | stream | 380001N | 1202954W | - | Columbia |
| Rio Estanislao | Calaveras | stream | 380001N | 1202954W | - | Columbia |
| Rio Mokellemos | Calaveras | stream | 381748N | 1204500W | - | Mokelumne Hill |
| Rio San Juan | Calaveras | stream | 375801N | 1212200W | - | Stockton West |
| Rio San Suan | Calaveras | stream | 381748N | 1204500W | - | Mokelumne Hill |
| Rio De Los Mukelemnes | Calaveras | stream | 381748N | 1204500W | - | Mokelumne Hill |
| Robertson | Calaveras | pop place | 381407N | 1202659W | 2680 | Murphys |
| Robinsons | Calaveras | pop place | 380045N | 1202951W | 780 | Columbia |
| Robinsons Ferry | Calaveras | pop place | 380045N | 1202951W | 780 | Columbia |
| Robinson's Ferry (historic Landmark #276) (1848) | Calaveras | locale | 380045N | 1202951W | 780 | Columbia |
| Rocabella Ranch | Calaveras | locale | 381045N | 1205611W | - | Wallace |
| Rock Creek | Calaveras | stream | 380134N | 1204534W | - | Jenny Lind |
| Rocky Creek | Calaveras | stream | 375559N | 1203944W | - | Copperopolis |
| Rocky Hill | Calaveras | summit | 381027N | 1203638W | 1803 | Calaveritas |
| Rocky Hill | Calaveras | pop place | 380844N | 1202758W | 2280 | Murphys |
| Rogers Creek | Calaveras | stream | 375635N | 1203236W | - | New Melones Dam |
| Romaggi Adobe | Calaveras | building | 380228N | 1203116W | - | Angels Camp |
| Romaggi Family Mine | Calaveras | mine | 380233N | 1203125W | - | Angels Camp |
| Romaggi and Costa Mine | Calaveras | mine | 380237N | 1203131W | - | Angels Camp |
| Rose Hill Mine | Calaveras | mine | 381300N | 1203350W | - | Calaveritas |
| Ross 99-003 Dam | Calaveras | dam | 380700N | 1203054W | - | Angels Camp |
| Ross Reservoir | Calaveras | reservoir | 380700N | 1203045W | 1916 | Angels Camp |
| Royal Mine | Calaveras | mine | 380003N | 1204124W | - | Salt Spring Valley |
| Russell Mine | Calaveras | mine | 380332N | 1203223W | - | Angels Camp |
| Sacramento Mine | Calaveras | mine | 380450N | 1203405W | - | Angels Camp |
| Safe Deposit Mine | Calaveras | mine | 380450N | 1203507W | - | Angels Camp |
| Sailor Gulch | Calaveras | valley | 375616N | 1204247W | - | Copperopolis |
| Saint Michele Meadow | Calaveras | flat | 382513N | 1200756W | - | Calaveras Dome |
| Salamander Creek | Calaveras | stream | 381549N | 1203648W | - | Rail Road Flat |
| Salt Creek | Calaveras | stream | 380201N | 1204319W | - | Salt Spring Valley |
| Salt Gulch | Calaveras | valley | 380901N | 1204951W | - | Valley Springs |
| Salt Spring Valley | Calaveras | basin | 380217N | 1204307W | - | Salt Spring Valley |
| Salt Spring Valley Reservoir | Calaveras | reservoir | 380134N | 1204533W | 1074 | Jenny Lind |
| Salt Spring Valley School (historical) | Calaveras | school | 380229N | 1204344W | - | Salt Spring Valley |
| Salt Springs | Calaveras | spring | 382944N | 1200820W | - | Calaveras Dome |
| Salt Springs Reservoir | Calaveras | reservior | 383004N | 1201153W | 3949 | Bear River Reservoir |
| Salt Springs Valley 496 Dam | Calaveras | dam | 380134N | 1204533W | - | Jenny Lind |
| San Andreas (historic Landmark #252) (1848) | Calaveras | pop place | 381146N | 1204046W | 1008 | San Andreas |
| San Andreas Creek | Calaveras | stream | 381224N | 1204120W | - | San Andreas |
| San Andreas Post Office (Est. Nov. 14, 1854) | Calaveras | post office | 381153N | 1204109W | - | San Andreas |
| San Antonio Camp | Calaveras | locale | 380945N | 1203212W | - | Calaveritas |
| San Antonio Creek | Calaveras | stream | 380833N | 1203940W | - | San Andreas |
| San Antonio Spring | Calaveras | spring | 381659N | 1201910W | - | Dorrington |
| San Domingo Creek | Calaveras | stream | 380712N | 1203859W | - | Salt Spring Valley |
| San Domingo Mine | Calaveras | mine | 380716N | 1203439W | - | Angels Camp |
| Sand Flat | Calaveras | flat | 382436N | 1200436W | - | Tamarack |
| Sand Flat Campground | Calaveras | locale | 382437N | 1200452W | - | Tamarack |
| Sand Hill (historical) | Calaveras | summit | 381309N | 1205652W | 205 | Wallace |
| Sandoz | Calaveras | pop place | 382053N | 1202546W | 3320 | Fort Mountain |
| Sandy Gulch | Calaveras | pop place | 382249N | 1203154W | 2597 | West Point |
| Sandy Gulch State Historic Landmark (historic Landmark #253) (1849) | Calaveras | park | 382250N | 1203154W | - | West Point |
| Santa Ana Mine | Calaveras | mine | 380212N | 1203044W | - | Angels Camp |
| Santa Cruz Mine | Calaveras | mine | 380055N | 1203010W | - | Angels Camp |
| Sawmill Creek | Calaveras | stream | 375607N | 1203719W | - | New Melones Dam |
| Scenic Valley Ranchos | Calaveras | pop place | 380703N | 1205146W | 380 | Jenny Lind |
| Schaads Reservoir | Calaveras | reservoir | 382310N | 1202627W | - | Devils Nose |
| Schoolhouse Gulch | Calaveras | valley | 381428N | 1204330W | - | San Andreas |
| Scorpion Gulch | Calaveras | valley | 375327N | 1203545W | - | New Melones Dam |
| Serbian Cemetery | Calaveras | cemetery | 380437N | 1203342W | - | Angels Camp |
| Shad Spring Gulch | Calaveras | valley | 381633N | 1204905W | - | Jackson |
| Sheep Ranch | Calaveras | pop place | 381234N | 1202747W | 2371 | Murphys |
| Sheep Ranch Indian Reservation | Calaveras | reserve | 381221N | 1202803W | - | Murphys |
| Sheep Ranch Mine | Calaveras | mine | 381231N | 1202806W | - | Murphys |
| Sheepranch | Calaveras | pop place | 381234N | 1202747W | 2371 | Murphys |
| Sherman Acres | Calaveras | pop place | 382650N | 1200415W | 7040 | Tamarack |
| Shirley Creek | Calaveras | stream | 375552N | 1204420W | - | Copperopolis |
| Shirley Gulch | Calaveras | valley | 375552 | 1204201 | - | Copperopolis |
| Shirley Mountain | Calaveras | summit | 375542N | 1204213W | 1333 | Copperopolis |
| Shirley Queen Mine | Calaveras | mine | 375606N | 1204210W | - | Copperopolis |
| Shovel Grave | Calaveras | summit | 382859N | 1201154W | 6690 | Calaveras Dome |
| Siberia | Calaveras | summit | 380615N | 1204747W | 1080 | Jenny Lind |
| Sierra Vista Lookout | Calaveras | locale | 381348N | 1203646W | 2785 | Calaveritas |
| Sierra Vista Mountain | Calaveras | summit | 381347N | 1203646W | 2785 | Calaveritas |
| Simmons Point | Calaveras | summit | 380806N | 1203651W | 1376 | Calaveritas |
Section:
| Feature Name | County | Type | Latitude | Longitude | Alt | USGS 7.5' Map |
| Six Mile Ranch | Calaveras | locale | 380614N | 1202957W | - | Columbia |
| Sixmile Creek | Calaveras | stream | 380326N | 1203229W | - | Angels Camp |
| Skull Flat | Calaveras | flat | 382521N | 1203048W | - | West Point |
| Skull Ranch | Calaveras | locale | 381252N | 1202523W | 2400 | Murphys |
| Skunk Gulch | Calaveras | valley | 380339N | 1202620W | - | Columbia |
| Skyhigh | Calaveras | pop place | 382536N | 1200555W | 7000 | Tamarack |
| Skyhigh Ranch | Calaveras | pop place | 382536N | 1200555W | 7000 | Tamarack |
| Skyrocket Mine | Calaveras | mine | 375952N | 1204110W | - | Copperopolis |
| Slate Creek | Calaveras | stream | 380809N | 1204810W | - | Valley Springs |
| Slocum Gulch | Calaveras | valley | 381847N | 1204301W | - | Mokelumne Hill |
| Slumgullion | Calaveras | pop place | 380045N | 1202951W | 780 | Columbia |
| Slumgullion (historic landmark #274) (1848) | Calaveras | pop place | 380142N | 1203020W | 1441 | Angels Camp |
| Smith Creek | Calaveras | stream | 375223N | 1204026W | - | Knights Ferry |
| Smith Flat | Calaveras | flat | 375257N | 1203927W | - | Copperopolis |
| Snake Gulch | Calaveras | valley | 380216N | 1202713W | - | Columbia |
| Snow Creek | Calaveras | stream | 375650N | 1204730W | - | Bachelor Valley |
| Snowshoe Lake | Calaveras | reservoir | 381732N | 1201627W | - | Dorrington |
| Snowshoe Springs | Calaveras | pop place | 381730N | 1201655W | 4920 | Dorrington |
| Soapstone Hill | Calaveras | summit | 380816N | 1203005W | 2625 | Calaveritas |
| Solinsky Camp (historical) | Calaveras | locale | 382304N | 1201851W | - | Garnet Hill |
| Solinsky Crossing | Calaveras | crossing | 382318N | 1201833W | - | Garnet Hill |
| Soltana Mine | Calaveras | mine | 380424N | 1203255W | - | Angels Camp |
| Sourgrass Campground | Calaveras | locale | 381919N | 1201255W | 4044 | Boards Crossing |
| South Arm | Calaveras | bay | 381508N | 1205013W | - | Jackson |
| South Camanche Shore | Calaveras | pop place | 381230N | 1205345W | 440 | Wallace |
| South Fork Calaveras River | Calaveras | stream | 381147N | 1204318W | - | San Andreas |
| South Fork Mokelumne River | Calaveras | stream | 382229N | 1203511W | - | Rail Road Flat |
| South Fork Willow Creek | Calaveras | stream | 381139N | 1203458W | - | Calaveritas |
| South Gulch | Calaveras | valley | 380513N | 1204848W | - | Jenny Lind |
| South Hill | Calaveras | summit | 380454N | 1205105W | 620 | Jenny Lind |
| South Shaft | Calaveras | mine | 375839N | 1203815W | - | Copperopolis |
| South Spillway | Calaveras | dam | 381510N | 1205045W | - | Jackson |
| Spanish Gulch | Calaveras | valley | 381722N | 1204600W | - | Jackson |
| Sperry (August 20, 1856) (historic Landmark #267) | Calaveras | building | 380815N | 1202751W | - | Murphys |
| Spring Gulch | Calaveras | valley | 381333N | 1204231W | - | San Andreas |
| Spring Gulch | Calaveras | valley | 381537N | 1203512W | - | Rail Road Flat |
| Spring Gulch | Calaveras | valley | 381647N | 1204222W | - | Mokelumne Hill |
| Spring Valley | Calaveras | pop place | 381130N | 1204941W | 680 | Valley Springs |
| Spring Valley | Calaveras | valley | 381203N | 1204741W | - | Valley Springs |
| Spring Valley Creek | Calaveras | stream | 381059N | 1204924W | - | Valley Springs |
| Spruce Gulch | Calaveras | valley | 382135N | 1203008W | - | Rail Road Flat |
| Squaw Hollow | Calaveras | valley | 381611N | 1201717W | - | Dorrington |
| Squaw Hollow Campground | Calaveras | locale | 381623N | 1201719W | - | Dorrington |
| Squirrel Gulch | Calaveras | valley | 380057N | 1202932W | - | Columbia |
| Stanislaus River | Calaveras | stream | 380001N | 1202954W | - | Columbia |
| Stanislaus River Campground | Calaveras | locale | 382520N | 1200245W | - | Tamarack |
| Star | Calaveras | mine | 375455N | 1204322W | - | Copperopolis |
| Starlite Mine | Calaveras | mine | 381133N | 1203333W | - | Calaveritas |
| Starve Out Mine | Calaveras | mine | 380459N | 1203259W | - | Angels Camp |
| Steele Creek | Calaveras | stream | 380726N | 1203924W | - | Salt Spring Valley |
| Stelte Park | Calaveras | park | 380440N | 1203202W | - | Angels Camp |
| Stevens Mine | Calaveras | mine | 380118N | 1203022W | - | Angels Camp |
| Stickles Mine | Calaveras | mine | 380417N | 1203225W | - | Angels Camp |
| Stockton Hill | Calaveras | summit | 381752N | 1204233W | 1760 | Mokelumne Hill |
| Stone Corral (historic Landmark #263) | Calaveras | pop place | n/a | n/a | - | n/a |
| Stone Corral Ranch | Calaveras | locale | 380603N | 1205531W | - | Valley Springs SW |
| Stone Prospect | Calaveras | mine | 380028N | 1203640W | - | Angels Camp |
| Stony Gulch | Calaveras | valley | 380649N | 1202318W | - | Columbia |
| Storm King Mine | Calaveras | mine | 380304N | 1203133W | - | Angels Camp |
| Straight Spring Gulch | Calaveras | valley | 381246N | 1203657W | - | Calaveritas |
| Sugar Spring | Calaveras | spring | 382727N | 1202426W | - | Devils Nose |
| Sugarloaf | Calaveras | summit | 381318N | 1205542W | 390 | Wallace |
| Sugarloaf Hill | Calaveras | summit | 380322N | 1202750W | 2179 | Columbia |
| Sugarloaf Mine | Calaveras | mine | 375509N | 1203345W | 1072 | New Melones Dam |
| Sultana Mine | Calaveras | mine | 380424N | 1203255W | - | Angels Camp |
| Summit Level Ridge | Calaveras | ridge | 381814N | 1201903W | - | Dorrington |
| Sunset Mine | Calaveras | mine | 381101N | 1203247W | - | Calaveritas |
| Sunset Point | Calaveras | pop place | 381120N | 1202144W | 3400 | Stanislaus |
| Swamp Creek | Calaveras | stream | 381922N | 1202021W | - | Dorrington |
| Swiss Ranch | Calaveras | locale | 381631N | 1202728W | - | Fort Mountain |
| Table Mountain | Calaveras | summit | 380756N | 1202409W | - | Murphys |
| Tamarack | Calaveras | pop place | 382620N | 1200430W | 6960 | Tamarack |
| Tamarack Springs | Calaveras | pop place | 382625N | 1200455W | 7040 | Tamarack |
| Tanner 1490 Dam | Calaveras | dam | 381354N | 1202236W | - | Murphys |
| Tecumseh Mine | Calaveras | mine | 375657N | 1204308W | - | Copperopolis |
| Telegraph City | Calaveras | pop place | 375604N | 1204420W | 652 | Copperopolis |
| Telegraph Creek | Calaveras | stream | 375646N | 1204225W | - | Copperopolis |
| Texas Charley Gulch | Calaveras | valley | 375937N | 1203304W | - | New Melones Dam |
| Texas Gulch | Calaveras | valley | 375718N | 1204332W | - | Copperopolis |
| Thatchers Gulch | Calaveras | valley | 381540N | 1205000W | - | Jackson |
| The Hill | Calaveras | pop place | 381802N | 1204219W | 1474 | Mokelumne Hill |
| The Shores of Poker Flat | Calaveras | pop place | 375411N | 1203452W | 580 | New Melones Dam |
| Thomas Brothers Mine | Calaveras | mine | 381145N | 1203029W | - | Calaveritas |
| Thompson Creek | Calaveras | stream | 380231N | 1203331W | - | Angels Camp |
| Thompson Flat | Calaveras | flat | 375545N | 1204144W | - | Copperopolis |
| Thompson Meadow | Calaveras | flat | 382601N | 1200658W | - | Tamarack |
| Thompson Ranch | Calaveras | locale | 380302N | 1203511W | - | Angels Camp |
| The Peter L. Traver Building (historic Landmark #466) (1856) | Calaveras | building | 380817N | 1202759W | - | Murphys |
| Thorpe Prospect | Calaveras | mine | 380721N | 1203728W | - | Angels Camp |
| Tiger Creek Reservoir | Calaveras | reservoir | 382642N | 1202948W | 2338 | Devils Nose |
| Timber Trails | Calaveras | trail | 381203N | 1202308W | 3693 | Murphys |
| Timber Trails | Calaveras | pop place | 381149N | 1202355W | 3600 | Murphys |
| Toutch Mill | Calaveras | locale | 381823N | 1202417W | 3610 | Fort Mountain |
| Tower Ranch | Calaveras | locale | 380204N | 1204312W | - | Salt Spring Valley |
| Tower Ranch | Calaveras | locale | 380250N | 1204956W | - | Jenny Lind |
| Toyanza Subdivision | Calaveras | pop place | 381116N | 1204015W | 1120 | San Andreas |
| Toyon | Calaveras | pop place | 381218N | 1204552W | 990 | Valley Springs |
| Traver Building (historic Landmark #466) (1856) | Calaveras | building | 380817N | 1202759W | - | Murphys |
| Triple Load Mine | Calaveras | mine | 380401N | 1203356W | - | Angels Camp |
| Tulloch 62-006 Dam | Calaveras | dam | 375230N | 1203612W | - | New Melones Dam |
Copyright © Calsign 2001