USGS 7.5' QUAD USGS 100K MAP ORIGINAL LOCALITIES DATED AND LOCATED Adelaida Paso Robles 18 18 Alcalde Hills Coalinga 18 4 Altamont Stockton 38 30 Alder Peak Cambria 11 11 Ano Nuevo Palo Alto 5 5 Antioch South Stockton 503 225 Apache Canyon Cuyama 1 2 Arcata South Eureka 11 10 Arroyo Grande NE San Luis Obispo 28 18 Arroyo Tapaido El Cajon 4 4 Atascadero San Luis Obispo 27 22 Bald Mountain Cuyama 8 8 Baldwin Park San Bernadino 42 14 Ballinger Canyon Cuyama 21 12 Bear Canyon Point Sur 21 21 Beegum Red Bluff 69 12 Bella Vista Redding 129 29 Benecia Napa 90 15 Beverly Hills Los Angeles 45 45 Bickmore Canyon Monterey 4 4 Big Basin Palo Alto 98 41 Big Sur Point Sur 2 1 Bird Valley Healdsburg 36 21 Black Mountain Lancaster 1 1 Black Star Canyon Santa Ana 13 13 Bogus Mountain Yreka 1 1 Bolinas San Francisco 18 14 Borrego Mountain SE Borrego Valley 20 23 Bradley Paso Robles 7 7 Branch Mountain San Luis Obispo 1 1 Brentwood Stockton 171 23 Briceland Garberville 32 23 Bridgeville Garberville 5 5 Briones Valley San Francisco 85 78 Brooks Healdsburg 15 14 Bryson Cambria 44 49 Burbank Los Angeles 8 8 Byron Hot Springs Stockton 150 119 Cabazon Palm Springs 8 3 Calabasas Los Angeles 57 53 Calaveras Resevoir San Jose 4 3 Caldwell Mesa San Luis Obispo 68 64 Caliente Mountain Taft 42 32 California Valley San Luis Obispo 22 21 Camarillo Santa Barbara 14 14 Camatta Canyon Paso Robles 7 7 Camatta Ranch San Luis Obispo 4 4 Cambria Cambria 9 7 Canada Gobernadora Santa Ana 10 7 Cannibal Island Eureka 3 3 Canoga Park Los Angeles 217 100 Cape Mendocino Cape Mendocino 65 54 Capell Valley Napa 6 6 Capetown Cape Mendocino 28 28 Carmel Valley Point Sur 5 5 Carneros Rocks Taft 272 121 Carpenteria Santa Barbara 145 46 Carrizo Mountain El Cajon 2 2 Carrizo Mountain NE El Cajon 6 1 Casmalia Santa Maria 22 21 Castle Rock Ridge Palo Alto 182 143 Charleston School Mendota 4 7 Cayucos Point Sur 5 5 Chews Ridge Point Sur 35 34 Chickabally Mountain E Red Bluff 45 33 Chickabally Mountain W Red Bluff 100 93 Chimineas Ranch Taft 49 46 Chimney Canyon San Luis Obispo 17 17 Chittenden Monterey 24 23 Cholame Hills Paso Robles 4 4 Cholame Valley Paso Robles 1 10 Chounet Ranch Mendota 6 6 Chrome Willows 115 23 Ciervo Mountain Coalinga 53 29 Clayton Stockton 117 26 Clifton Court Forebay Stockton 8 8 Clough Gulch Redding 83 47 Cobblestone Mountain Lancaster 79 78 Cone Peak Point Sur 66 59 Copper Mountain San Jose 21 10 Cordelia Napa 79 12 Corona South Santa Ana 5 1 Cosio Knob Point Sur 109 74 Cotati Napa 2 2 Cottonwood Peak Yreka 5 2 Crescent City Crescent City 5 5 Crevison Peak San Jose 18 18 Cupertino Palo Alto 2 2 Curry Mountain Coalinga 28 27 Cuttings Wharf Napa 9 1 Cuyama Cuyama 1 1 Cuyama Peak Cuyama 6 6 Cypress Mountain Paso Robles 21 18 Dana Point Oceanside 25 24 Davenport Palo Alto 8 8 Del Mar San Diego 4 4 Denverton Lodi 245 39 Desert Hot Springs Palm Sprfings 9 9 Devils Heart Peak Lancaster 75 75 Diablo Stockton 14 14 Domengine Ranch Coalinga 248 242 Dos Pueblos Canyon Santa Barbara 188 174 Double Point San Francisco 2 2 Drakes Bay Napa 1 1 Dublin Stockton 1 1 Duncan Mills Bodega 1 1 Durmid Salton Sea 1 1 Eagle Rest Peak Cuyama 89 81 Edison Tehachapi 3 3 El Monte Los Angeles 8 7 El Toro Santa Ana 36 36 Elk Creek Willows 548 46 Elkhorn Hills Taft 86 72 Elmira Lodi 19 9 Emigrant Hill Delano 162 10 Encinitas Oceanside 1 1 Enterprise Redding 8 8 Esparto Healdsburg 11 10 Espinosa Canyon Point Sur 18 7 Eureka Eureka 3 1 Fairfield North Napa 31 17 Fairfield South Napa 9 5 Fellows Taft 245 121 Felton Palo Alto 24 17 Ferndale Eureka 205 63 Fields Landing Eureka 33 13 Figueroa Mountain Cuyama 3 3 Fillmore Los Angeles 61 58 Fonts Point Borrego Valley 4 4 Fort Ross Point Arena 4 4 Fortuna Eureka 51 51 Fox Mountain Cuyama 23 20 Foxen Canyon Santa Maria 15 15 Franklin Point Palo Alto 8 6 Fruto Willows 461 64 Garberville Garberville 46 46 Garza Peak Paso Robles 76 31 Gaviota Point Conception 238 225 Glascock Mountain Healdsburg 306 287 Glen Ellen Napa 1 1 Glendora San Bernardino 12 11 Goleta Santa Barbara 215 61 Grapevine Lancaster 35 29 Guadalupe Santa Maria 1 1 Gualala Point Arena 38 19 Guinda Healdsburg 72 58 Half Moon Bay Palo Alto 79 22 Hames Valley Paso Robles 5 5 Hayfield Eagle Mountains 1 1 Hepsedem Peak Coalinga 25 1 Hernandez Reservoir Coalinga 1 1 Hildreth Peak Cuyama 3 1 Holland Canyon Paso Robles 5 5 Hollywood Los Angeles 32 24 Hornbrook Yreka 4 10 Howard Ranch San Jose 45 22 Huasna Peak San Luis Obispo 160 141 Hurricane Deck Cuyama 31 31 Hydesville Eureka 2 2 Idria Coalinga 32 31 Inverness Napa 3 2 Jamison Ridge Covelo 7 7 Jamul Mountains El Cajon 5 3 Joaquin Rocks Coalinga 7 4 Jolon Cambria 49 47 Junipero Serra Peak Point Sur 60 57 Kettleman Plain Paso Robles 4 4 Knob Hill Isabella Lake 101 1 La Costa Valley Stockton 2 2 La Habra Santa Ana 462 295 La Honda Palo Alto 37 35 La Jolla San Diego 52 36 La Mesa San Diego 3 3 La Panza San Luis Obispo 52 47 La Panza Ranch San Luis Obispo 39 38 Laguna Beach Santa Ana 40 25 Laguna Seca Ranch Mendota 21 20 Lake Cachuma Cuyama 128 124 Las Pulgas Canyon Oceanside 3 1 Las Yeguas Ranch Taft 404 44 Laurel San Jose 18 15 Lebec Lancaster 8 4 Lillis Ranch Coalinga 81 12 Lime Mountain Paso Robles 10 10 Lincoln Ridge Covelo 1 1 Lion Canyon Cuyama 9 8 Little Pine Mountain Cuyama 23 21 Llanada Mendota 5 5 Lockwood Valley Cuyama 189 40 Lodoga Lakeport 48 45 Logan Ridge Lakeport 159 94 Loma Prieta San Jose 20 19 Lompoc Santa Maria 34 27 Lompoc Hills Santa Maria 82 60 Lone Tree Creek Stockton 2 2 Lopez Mountain San Luis Obispo 15 11 Los Alamos Santa Maria 19 17 Los Angeles Los Angeles 420 132 Los Banos Valley Monterey 7 3 Los Gatos San Jose 13 5 Lower Lake Healdsburg 1 1 Lowrey Red Bluff 301 92 Madulce Peak Cuyama 32 13 Malibu Beach Los Angeles 49 44 Manor Slough Lakeport 16 16 Manzanita Mountain Santa Maria 4 4 Mare Island Napa 2 2 Maricopa Taft 448 103 Matilija Santa Barbara 69 11 McKittrick Summit Taft 39 27 McWhinney Creek Eureka 38 23 Mendenhall Springs Stockton 1 1 Mercy Hot Springs Mendota 228 37 Middletown Healdsburg 3 3 Midway Stockton 16 14 Mindego Hill Palo Alto 55 42 Mint Canyon Los Angeles 8 8 Miranda Garberville 19 19 Miranda Pine Mountain San Luis Obispo 3 3 Monocline Ridge Mendota 8 8 Montara Mountain San Francisco 1 1 Monterey Monterey 1 1 Monticello Dam Healdsburg 42 3 Moorpark Los Angeles 373 200 Morro Bay North San Luis Obispo 4 13 Morro Bay South San Luis Obispo 30 17 Mount George Napa 5 5 Mount Madonna San Jose 8 6 Mount Vaca Napa 247 30 Myers Flat Garberville 9 9 Myoma Palm Springs 6 5 Napa Napa 50 29 New Cuyama Cuyama 14 14 Newbury Park Los Angeles 6 6 Newport Beach Santa Ana 140 91 Newville Willows 89 26 Nipomo San Luis Obispo 12 10 Noble Butte Covelo 1 1 Oak Run Redding 69 53 Oakland East San Francisco 17 17 Oasis Borrego Valley 3 3 Oat Mountain Los Angeles 38 13 Old Man Mountain Cuyama 3 3 Olinda Red Bluff 45 10 Ono East Red Bluff 52 48 Ono West Red Bluff 3 2 Orange Santa Ana 31 11 Orcutt Santa Maria 1 1 Orchard Peak Paso Robles 2 2 Orestimba Peak San Jose 57 21 Ortigalita Peak Mendota 1 1 Ortigalita Peak NW Mendota 17 16 Owl Creek Hayfork 5 4 Oxbow Bridge Red Bluff 54 40 Packwood Creek Paso Robles 61 24 Paicines Monterey 2 1 Painted Rock Taft 28 9 Palo Alto Palo Alto 10 10 Panoche Mendota 4 1 Panorama Hills Taft 609 230 Panther Springs Lake Almanor 2 2 Paraiso Springs Point Sur 24 23 Parkfield Paso Robles 7 5 Pasadena Los Angeles 2 2 Paskenta Willows 212 55 Paso Robles Paso Robles 5 5 Pastoria Creek Lancaster 15 12 Patterson San Jose 72 18 Peak Mountain Cuyama 6 6 Petrolia Cape Mendocino 61 55 Piercy Covelo 3 2 Pigeon Point Palo Alto 7 6 Piru Los Angeles 21 21 Pismo Beach San Luis Obispo 20 25 Pitas Point Santa Barbara 315 124 Plantation Point Arena 18 18 Pleito Hills Cuyama 98 84 Point Arena Point Arena 124 113 Point Conception Point Conception 274 53 Point Dume Los Angeles 58 49 Point Mugu Santa Barbara 13 13 Point Sal Santa Maria 35 32 Point Sur Point Sur 4 4 Port San Luis San Luis Obispo 33 31 Pozo Summit San Luis Obispo 3 3 Prado Dam Santa Ana 17 14 Priest Valley Coalinga 3 2 Rabbit Peak Borrego Valley 3 3 Raglin Ridge Red Bluff 1 1 Rail Canyon Lakeport 484 114 Ranchito Canyon Paso Robles 2 2 Rancho Nuevo Creek Cuyama 221 26 Red Canyon Eagle Mountains 62 17 Redcrest Garberville 27 23 Reliz Canyon Point Sur 70 48 Reyes Peak Cuyama 186 30 Richmond San Francisco 62 52 Rio Bravo Ranch Tehachapi 3 3 Rock Spring Peak Coalinga 8 7 Rumsey Healdsburg 155 31 Rutherford Napa 8 4 Sacate Point Conception 198 93 Saint Helena Healdsburg 2 2 Salisbury Potrero Cuyama 51 51 Salt Canyon Lakeport 220 9 San Benito Monterey 29 17 San Clemente Oceanside 4 3 San Clemente Island C San Clemente Is 2 5 San Clemente Island N San Clemente Is 5 5 San Clemente Island S San Clemente Is 4 4 San Dimas San Bernardino 57 27 San Fernando Los Angeles 14 15 San Geronimo Napa 1 1 San Gregorio Palo Alto 8 7 San Guillermo Mtn Cuyama 55 1 San Juan Capistrano Santa Ana 25 23 San Lucas Point Sur 24 25 San Luis Dam San Jose 1 2 San Luis Obispo San Luis Obispo 5 5 San Marcos Pass Cuyama 119 72 San Miguel Island East Point Conception 89 54 San Miguel Island West Point Conception 94 63 San Nicholas Island San Nicholas Is 37 26 San Onofre Bluff Oceanside 6 6 San Pedro Los Angeles 2 2 San Rafael Mountain Cuyama 4 4 San Simeon Cambria 4 4 Santa Barbara Santa Barbara 364 108 Santa Catalina Is N Santa Catalina 5 5 Santa Catalina Is S Santa Catalina 2 2 Santa Cruz Palo Alto 3 1 Santa Cruz Island A Santa Barbara 242 45 Santa Cruz Island B Santa Barbara 2 2 Santa Cruz Island C Santa Barbara 25 23 Santa Cruz Island D Santa Barbara 2 2 Santa Margarita San Luis Obispo 11 4 Santa Margarita Lake San Luis Obispo 17 15 Santa Paula Santa Barbara 117 82 Santa Paula Peak Santa Barbara 91 80 Santa Rita Peak Coalinga 15 15 Santa Rosa Hills Santa Maria 64 63 Santa Rosa Island East Laguna Harbor 24 7 Santa Rosa Island N Point Conception 35 29 Santa Rosa Island S Santa Rosa Is 68 53 Santa Rosa Island W Santa Rosa Is 5 4 Santa Ynez Santa Maria 160 45 Santiago Creek Cuyama 319 129 Santiago Peak Santa Ana 2 2 Saunders Reef Point Arena 217 30 Sawmill Mountain Cuyama 11 11 Sawtooth Ridge Paso Robles 11 11 Scotia Cape Mendocino 175 20 Seaside Monterey 1 1 Sehorn Creek Willows 62 23 Seventeen Palms Borrego Valley 2 2 Shale Point Delano 849 849 Shell Reef Borrego Valley 7 7 Sherman Peak Coalinga 23 23 Shubrick Peak Cape Mendocino 1 1 Simi Valley East Los Angeles 532 160 Simi Valley West Los Angeles 187 186 Simmler Taft 2 2 Sites Lakeport 50 29 Smith Mountain Coalinga 4 4 Solvang Santa Maria 90 58 Solyo Stockton 87 46 Sonoma Napa 6 6 Spreckles Monterey 8 7 Stewarts Point Point Arena 10 10 Stockdale Mountain Paso Robles 3 4 Stone Valley Willows 42 37 Sunland Los Angeles 27 27 Superstition Mountain El Centro 1 1 Sutter Buttes Yuba City 4 4 Sycamore Flat Point Sur 90 87 Tajiguas Point Conception 126 97 Tar Springs Ridge San Luis Obispo 66 65 Tassajara Stockton 82 70 Tassajara Hot Spr Point Sur 11 11 Taylor Canyon Taft 16 11 Taylor Peak Cape Mendocino 12 11 Tejon Hills Tehachapi 4 4 Templeton Paso Robles 25 26 Tent Hills Paso Robles 38 24 Tepusquet Canyon Santa Maria 30 28 The Dark Hole Paso Robles 32 47 Thermal Canyon Palm Springs 3 1 Thompson Canyon Point Sur 13 13 Thousand Oaks Los Angeles 139 32 Tierra Redonda Mtn Paso Robles 78 77 Tomales Napa 1 1 Topanga Los Angeles 38 35 Topatopa Mountains Cuyama 44 26 Topo Valley Point Sur 6 16 Tranquillon Mountain Santa Maria 191 78 Tres Pinos Monterey 5 3 Triunfo Pass Los Angeles 55 33 Tumey Hills Mendota 378 54 Tustin Santa Ana 52 37 Twitchell Dam Santa Maria 46 46 Val Verde Los Angeles 3 9 Valyermo San Bernardino 8 5 Van Nuys Los Angeles 703 148 Ventura Santa Barbara 510 102 Vine Hill Napa 38 26 Volta Merced 14 10 Walnut Creek San Francisco 105 47 Warm Springs Mtn Lancaster 21 17 Watsonville East Monterey 44 44 Wells Ranch Taft 6 5 Weott Garberville 10 9 Wheeler Springs Cuyama 624 543 Whitaker Peak Lancaster 61 60 White Ledge Peak Santa Barbara 83 70 White Water Palm Springs 3 3 Whittier Long Beach 214 214 Wilbur Springs Lakeport 38 11 Wilcox Ridge San Jose 4 4 Williams Hill Cambria 13 13 Wilson Corner San Luis Obispo 64 70 Wilson Valley Healdsburg 49 41 Woodside Palo Alto 61 50 Yorba Linda Santa Ana 49 49 York Mountain Paso Robles 34 20 Yuha Basin El Centro 1 1 Zaca Creek Santa Maria 12 11 Zaca Lake Santa Maria 3 3