| 1 |
 |
Keynot Mine Earthcache
by CKayaks
Death Valley region, Inyo county, CA |
328 (262) |
| 2 |
 |
Peperite at the Two Sentinels
by Arf2-D2
Amador county, CA |
159 (144) |
| 3 |
 |
Table Mountain: George and Tyee Lakes EarthCache
by LenaArlo
Inyo county, CA |
44.8 (29.8) |
| 4 |
 |
Sonora Pass Volcanics and New Plate Boundary
by CCEarthCaches
Mono county, CA |
43.5 (41.5) |
| 5 |
 |
Nature's Bathtubs
by SNSpencer
El Dorado county, CA |
35.6 (34.9) |
| 6 |
 |
Coulée de lave du Mojave Lava Flow
by Jean Déniche
Mojave region, San Bernardino county, CA |
32.5 (30.9) |
| 7 |
 |
Junipero Serra County Park Earthcache
by caccbag
San Mateo county, CA |
29.4 (27.8) |
| 8 |
 |
Eureka Dunes, Death Valley National Park
by Trogdog
Death Valley region, Inyo county, CA |
29.0 (28.6) |
| 9 |
 |
San Andreas Fault - San Andreas Lake
by bluesnote
San Mateo county, CA |
28.0 (27.3) |
| 10 |
 |
Bump & Grind
by SEAM Smiley
Riverside county, CA |
26.8 (26.3) |
| 11 |
 |
The "Big" Bend (2.0)
by bluesnote
Los Angeles county, CA |
26.6 (25.6) |
| 12 |
 |
A Bit of Southern Utah in California
by Troutpro
Mariposa county, CA |
26.2 (25.7) |
| 13 |
 |
Sherwin Indian Caves
by Land Snoopers
Mono county, CA |
25.9 (25.5) |
| 14 |
 |
HFS #14: Point Pinole
by jagerdorf
Contra Costa county, CA |
25.8 (25.3) |
| 15 |
 |
Redlands San Timoteo Canyon
by FlyBryFly
San Bernardino county, CA |
24.8 (24.4) |
| 16 |
 |
Hot Creek / Whitmore Hot Springs
by Land Snoopers
Mono county, CA |
24.7 (24.3) |
| 17 |
 |
The Mojave Triangle
by bluesnote
Los Angeles county, CA |
23.5 (23.0) |
| 18 |
 |
HFS# 13: San Pablo - Contra Costa CC
by jagerdorf
Contra Costa county, CA |
23.0 (22.6) |
| 19 |
 |
(Folding) Under Pressure
by Rapaladude
San Francisco county, CA |
23.0 (22.4) |
| 20 |
 |
Western Corridors
by Troutpro
Merced county, CA |
22.8 (22.5) |
| 21 |
 |
Convict Lake- Sevehah Cliffs
by jellis
Mono county, CA |
22.4 (22.1) |
| 22 |
 |
Convict Lake - Moraines
by jellis
Mono county, CA |
21.8 (21.5) |
| 23 |
 |
Two Rivers Run Through It: Collinsville
by Lotus72
Solano county, CA |
21.3 (21.1) |
| 24 |
 |
Coachella Valley Dunes
by bluesnote
Riverside county, CA |
21.1 (18.1) |
| 25 |
 |
Convict Lake - Delta
by jellis
Mono county, CA |
20.9 (20.7) |
| 26 |
 |
Sand Mines
by Alamogul
Contra Costa county, CA |
20.1 (19.8) |
| 27 |
 |
Wallace Creek
by badfeet
San Luis Obispo county, CA |
20.0 (19.8) |
| 28 |
 |
Twins - separated at birth
by caccbag
San Mateo county, CA |
19.0 (18.8) |
| 29 |
 |
San Andreas Fault - Tejon Pass (2.0)
by bluesnote
Los Angeles county, CA |
18.2 (17.6) |
| 30 |
 |
HFS #6: The Swerve - San Lorenzo Creek
by jagerdorf
Alameda county, CA |
17.2 (17.0) |
| 31 |
 |
HFS #11: More Than a Simple Curb Offset
by jagerdorf
Alameda county, CA |
17.2 (17.0) |
| 32 |
 |
HFS #10: Hayward Fault Rift Zone – ADA Accessible
by jagerdorf
Alameda county, CA |
16.9 (16.7) |
| 33 |
 |
Caldecott Tilted Beds
by jagerdorf
Contra Costa county, CA |
16.7 (16.5) |
| 34 |
 |
Rosemary, thyme, basal, sanadine, & rhyolite
by jagerdorf
Alameda county, CA |
16.3 (16.2) |
| 35 |
 |
1906 San Francisco Earthquake Epicenter
by bluesnote
San Francisco county, CA |
15.8 (15.6) |
| 36 |
 |
China Beach Sea Caves
by Rapaladude
San Francisco county, CA |
15.8 (15.5) |
| 37 |
 |
Engstrom Point
by jbers8
Riverside county, CA |
15.7 (15.6) |
| 38 |
 |
Pacifica Cliffhangers
by adagissimo
San Mateo county, CA |
15.5 (15.3) |
| 39 |
 |
Caldecott “Orinda Formation”Weathering Earthcac
by PathfinderMark
Alameda county, CA |
15.4 (15.3) |
| 40 |
 |
Diamond in the Rough
by Darmok and Jalad
Butte county, CA |
15.4 (15.3) |
| 41 |
 |
San Andreas Fault - Garnet Hill Strand
by bluesnote
Riverside county, CA |
15.3 (14.6) |
| 42 |
 |
HFS #5: Downtown Hayward Walking Tour
by jagerdorf
Alameda county, CA |
14.9 (14.7) |
| 43 |
 |
Pyroclastic Deposits -- Sonoma Volcanics
by Thutmosis
Napa county, CA |
14.9 (14.7) |
| 44 |
 |
Basalt Protrusions Earthcache
by PathfinderMark
Napa county, CA |
14.3 (14.2) |
| 45 |
 |
Hayward Fault Series #9: Montclair Two Stop
by jagerdorf
Alameda county, CA |
13.6 (13.4) |
| 46 |
 |
Black Sands Beach
by Axmantis
Marin county, CA |
13.4 (13.2) |
| 47 |
 |
Monticello Dam Earthcache
by tnphotobug
Solano county, CA |
13.4 (13.3) |
| 48 |
 |
Xenoliths at Knopf's Knob - OV/ML Field Trip
by 1962penny
Death Valley region, Inyo county, CA |
13.4 (13.1) |
| 49 |
 |
Soda Lake at The Carrizo Plain
by slmslo
San Luis Obispo county, CA |
13.2 (13.1) |
| 50 |
 |
Portal Powerhouse
by TeamNulti2003
Fresno county, CA |
13.2 (13.1) |
| 51 |
 |
Coyote Point Earthcache
by caccbag
San Mateo county, CA |
12.8 (12.5) |
| 52 |
 |
Landslide by the Dry Creek 🍂
by Psychoticjesters
Alameda county, CA |
12.5 (12.4) |
| 53 |
 |
San Bruno Mountain Earthcache
by caccbag
San Mateo county, CA |
12.5 (12.2) |
| 54 |
 |
San Onofre Breccia – Aliso Point Earthcache
by crawil
Orange county, CA |
12.3 |
| 55 |
 |
Hercules Slump and Earthflow
by Thutmosis
Contra Costa county, CA |
12.2 |
| 56 |
 |
The Anthropocene and the Great Flood 1852-53
by jagerdorf
Contra Costa county, CA |
11.8 (11.7) |
| 57 |
 |
Phanerite or Aphanite?
by Rapaladude
El Dorado county, CA |
11.7 (11.5) |
| 58 |
 |
Claremont Ribbon Chert
by Wandering Ron
Alameda county, CA |
11.7 (11.6) |
| 59 |
 |
The Devil’s King Size Bed Emporium
by Rapaladude
San Mateo county, CA |
11.5 (11.4) |
| 60 |
 |
San Francisco Bay Delta Estuary
by PathfinderMark
Solano county, CA |
11.4 |
| 61 |
 |
Turritella Snail Bed
by TeamNulti2003
Contra Costa county, CA |
11.2 |
| 62 |
 |
Black Diamonds
by Alamogul
Contra Costa county, CA |
11.2 (11.1) |
| 63 |
 |
The Floating Rock
by Bug Finders
Salton Sea region, Imperial county, CA |
11.0 (10.2) |
| 64 |
 |
HFS #4: Holy Sepulchre Cemetery-It is Alive
by jagerdorf
Alameda county, CA |
10.9 (10.8) |
| 65 |
 |
Crystal Springs Reservoir - San Andreas rift zone
by shadow101
San Mateo county, CA |
10.7 |
| 66 |
 |
Mt. St. Helena Volcanics
by PathfinderMark
Napa county, CA |
10.7 |
| 67 |
 |
RVET - "The Tilly's"
by MartianRabbit
Solano county, CA |
10.7 (10.6) |
| 68 |
 |
San Joaquin Marsh and Wildlife Sanctuary
by Tissa1020 & Foxhound
Orange county, CA |
10.6 (10.5) |
| 69 |
 |
Lovers' Leap Earthcache
by Troutpro
Stanislaus county, CA |
10.3 (10.2) |
| 70 |
 |
Seasonal Beach Sand Cycles - Crystal Cove
by crawil
Orange county, CA |
10.1 |
| 71 |
 |
Hills of Eternity Memorial " TOMBSTONES"
by Team_Conway
San Mateo county, CA |
9.96 (9.25) |
| 72 |
 |
Don't go getting all Sedimental on me
by Psychoticjesters
CA |
9.94 (9.86) |
| 73 |
 |
The Faults of Fissure-ing in Sag ponds
by Psychoticjesters
San Mateo county, CA |
9.83 (9.76) |
| 74 |
 |
Table Mountain Inverted Topography
by Troutpro
Tuolumne county, CA |
9.56 (9.51) |
| 75 |
 |
Five Fingers
by this2shalpas
Kern county, CA |
9.56 (9.47) |
| 76 |
 |
SFBWR Serpentinite's Glow Earthcache
by PathfinderMark
Alameda county, CA |
9.51 (9.45) |
| 77 |
 |
Cinder Cones National Natural Landmark
by Accordiongal
Mojave region, San Bernardino county, CA |
9.50 (9.46) |
| 78 |
 |
Mesquite Dunes of Ocotillo Wells SRVA
by The Fossillady
San Diego county, CA |
9.50 (9.45) |
| 79 |
 |
Soda Lake
by Accordiongal
Mojave region, San Bernardino county, CA |
9.49 (9.45) |
| 80 |
 |
Blow Sand Hill
by WanderTrek
San Diego county, CA |
9.40 (9.34) |
| 81 |
 |
Suspended Sandstone - Palm Desert
by Chet13
Riverside county, CA |
9.39 (8.72) |
| 82 |
 |
Rusty Rocks, or Fallen Meteorites from Mars? ♂
by Psychoticjesters
Alameda county, CA |
9.25 (9.18) |
| 83 |
 |
SFBWR Buckshot or Cannonballs? Earthcache
by PathfinderMark
Alameda county, CA |
9.23 (9.18) |
| 84 |
 |
The Sacramento River at Meridian
by retiredprof
Sutter county, CA |
9.20 (9.15) |
| 85 |
 |
RVET - "Quarry Facial Wrinkle"
by MartianRabbit
Solano county, CA |
9.17 (9.12) |
| 86 |
 |
Blowing Chunks
by Troutpro
Stanislaus county, CA |
9.10 (9.04) |
| 87 |
 |
San Andreas Fault - Mission Creek Strand
by bluesnote
Riverside county, CA |
9.05 (8.83) |
| 88 |
 |
Round Top
by Alamogul
Contra Costa county, CA |
8.90 (8.86) |
| 89 |
 |
RVET - "Rock Quarry Facial"
by MartianRabbit
Solano county, CA |
8.77 (8.73) |
| 90 |
 |
HFS #7: Simple Curb Offset & Alquist-Priolo Act
by jagerdorf
Alameda county, CA |
8.64 (8.58) |
| 91 |
 |
Oakland streets via Bilger Quarry
by Unit33
Alameda county, CA |
8.63 (8.55) |
| 92 |
 |
Tafoni of the Sandstone Caves
by geodarts
San Mateo county, CA |
8.61 (8.57) |
| 93 |
 |
RVET - "Green Valley Fault"
by MartianRabbit
Solano county, CA |
8.50 (8.46) |
| 93 |
 |
RVET - "Rocky Basalt Sprinkle"
by MartianRabbit
Solano county, CA |
8.50 (8.46) |
| 95 |
 |
Chino Canyon - Alluvial Fan
by bluesnote
Riverside county, CA |
8.43 (8.24) |
| 96 |
 |
HFS #3: Hayward Fault Tule Pond Sag Structure
by jagerdorf
Alameda county, CA |
8.32 (8.27) |
| 97 |
 |
Gas Domes at Ocotillo Wells
by The Fossillady
Imperial county, CA |
8.32 (8.28) |
| 98 |
 |
Evidence of Ancient Soil
by birdcachers05
Mojave region, San Bernardino county, CA |
8.28 (8.24) |
| 99 |
 |
RVET - "Ephemeral Rock"
by MartianRabbit
Solano county, CA |
8.25 (8.20) |
| 100 |
 |
San Pedro Creek Tidal Channel
by Rapaladude
San Mateo county, CA |
8.18 (8.10) |