| 1 |
 |
Arch Rock, a Dynamic Coastal Landform
by J5 Crew
Marin county, CA |
62.7
(59.7) |
| 2 |
|
CA - Angwin's Hope Springs Eternal Earthcache
by PathfinderMark
Napa county, CA |
55.1
(53.3) |
| 3 |
|
Saint Mary's Banks - The Mulholland Formation
by jagerdorf
Contra Costa county, CA |
40.6
(39.5) |
| 4 |
|
Liesegang Bands
by jagerdorf
Contra Costa county, CA |
39.7
(38.6) |
| 5 |
|
Year after year, it keeps it's balance 🤸
by Psychoticjesters
Contra Costa county, CA |
35.7
(34.3) |
| 6 |
|
Water Salinity and the Geological Time Scale
by Rapaladude
Sacramento county, CA |
29.3
(28.4) |
| 7 |
|
Junipero Serra County Park Earthcache
by caccbag
San Mateo county, CA |
28.9
(27.3) |
| 8 |
|
Kehoe Beach
by geodarts
Marin county, CA |
26.6
(26.2) |
| 9 |
|
Terroir . . . a Napa Valley Heritage #1
by omni W
Napa county, CA |
26.6
(25.9) |
| 10 |
|
HFS #14: Point Pinole
by jagerdorf
Contra Costa county, CA |
25.7
(25.1) |
| 11 |
|
Prospect Adit
by jagerdorf
Contra Costa county, CA |
25.5
(25.0) |
| 12 |
|
Subduction and Serpentinite
by tnphotobug
Mendocino county, CA |
24.9
(24.5) |
| 13 |
|
Joaquin Miller Park Geology Tour
by 1962penny
Alameda county, CA |
24.4
(22.8) |
| 14 |
|
HFS# 13: San Pablo - Contra Costa CC
by jagerdorf
Contra Costa county, CA |
22.9
(22.5) |
| 15 |
|
(Folding) Under Pressure
by Rapaladude
San Francisco county, CA |
22.8
(22.2) |
| 16 |
|
Twin Creeks - Soil Identification and pH Tests
by Rapaladude
Sacramento county, CA |
22.1
(21.5) |
| 17 |
|
Just Another Scar in the Earth
by Psychoticjesters
Contra Costa county, CA |
20.8
(19.7) |
| 18 |
|
Newport-Inglewood Fault - Inglewood Oil Field
by bluesnote
Los Angeles county, CA |
19.3
(18.9) |
| 19 |
|
CA - Howell Mountain is Disappearing?
by PathfinderMark
Napa county, CA |
19.2
(19.0) |
| 20 |
|
The Dimond Canyon Water Gap
by oaklandgeology
Alameda county, CA |
18.5
(17.8) |
| 21 |
|
RVET - "Dragons Tooth"
by MartianRabbit
Solano county, CA |
18.4
(18.1) |
| 22 |
|
Las Trampas: Ancient Sea
by Unit33
Contra Costa county, CA |
18.2
(17.8) |
| 23 |
|
RVET - "Eye of the Dragon"
by MartianRabbit
Solano county, CA |
17.8
(17.5) |
| 24 |
|
Rocky Rose Buds
by Dasgrendel
Contra Costa county, CA |
17.7
(17.5) |
| 25 |
|
HFS #6: The Swerve - San Lorenzo Creek
by jagerdorf
Alameda county, CA |
17.1
(16.9) |
| 26 |
|
HFS #11: More Than a Simple Curb Offset
by jagerdorf
Alameda county, CA |
17.1
(16.9) |
| 27 |
|
HFS #10: Hayward Fault Rift Zone – ADA Accessible
by jagerdorf
Alameda county, CA |
17.0
(16.8) |
| 28 |
|
St. James Street Slickensides
by oaklandgeology
Alameda county, CA |
17.0
(16.3) |
| 29 |
|
Graywacke
by TeamNulti2003
Contra Costa county, CA |
17.0
(16.8) |
| 30 |
|
American River Island
by Rapaladude
Sacramento county, CA |
16.6
(16.3) |
| 31 |
|
Caldecott Tilted Beds
by jagerdorf
Contra Costa county, CA |
16.6
(16.4) |
| 32 |
|
Potamology - American River
by PhMJ
Sacramento county, CA |
16.4
(16.1) |
| 33 |
|
Ripples in the Sands of Space-Time
by Rapaladude
Sacramento county, CA |
16.4
(16.1) |
| 34 |
|
Rosemary, thyme, basal, sanadine, & rhyolite
by jagerdorf
Alameda county, CA |
16.3
(16.1) |
| 35 |
|
1906 San Francisco Earthquake Epicenter
by bluesnote
San Francisco county, CA |
16.2
(15.9) |
| 36 |
|
Treasures of Mount Diablo
by Alamogul
Contra Costa county, CA |
16.1
(15.9) |
| 37 |
|
Sand Earthcache
by A Team Vallejo
Solano county, CA |
15.9
(15.8) |
| 38 |
|
China Beach Sea Caves
by Rapaladude
San Francisco county, CA |
15.6
(15.3) |
| 39 |
|
Whose Fault is it? Hatton Canyon Fault
by Darryl_B
Monterey county, CA |
15.6
(15.4) |
| 40 |
|
Pacifica Cliffhangers
by adagissimo
San Mateo county, CA |
15.4
(15.1) |
| 41 |
|
Caldecott “Orinda Formation”Weathering Earthcac
by PathfinderMark
Alameda county, CA |
15.3
(15.2) |
| 42 |
|
Lake Tahoe Sand
by A Team Vallejo
El Dorado county, CA |
15.3
(15.0) |
| 43 |
|
HFS #5: Downtown Hayward Walking Tour
by jagerdorf
Alameda county, CA |
14.9
(14.8) |
| 44 |
|
Lime Mine
by Alamogul
Contra Costa county, CA |
14.8
(14.7) |
| 45 |
|
Shell Ridge
by Alamogul
Contra Costa county, CA |
14.6
(14.5) |
| 46 |
|
Magnetite and the Scientific Method
by Rapaladude
Sacramento county, CA |
14.6
(14.3) |
| 47 |
|
Blue Schist
by TeamNulti2003
Contra Costa county, CA |
14.5
(14.4) |
| 48 |
|
Fremont - Mission Peak EarthCache
by AMobious
Alameda county, CA |
14.5
(14.3) |
| 49 |
|
Stratum and Outcrops - The American River
by WildBandy
Sacramento county, CA |
14.5
(14.2) |
| 50 |
|
Zone of "Roundness" - Arcade Creek
by Rapaladude
Sacramento county, CA |
14.4
(14.2) |
| 51 |
|
Basalt Protrusions Earthcache
by PathfinderMark
Napa county, CA |
14.3
(14.2) |
| 52 |
|
Arcade/Cripple Creek - Tributary or Distributary?
by Rapaladude
Sacramento county, CA |
13.9
(13.7) |
| 53 |
|
Nimbus Potholes
by Rapaladude
Sacramento county, CA |
13.8
(13.6) |
| 54 |
|
RVET - " Upper Lake to Nursery Corridor"
by MartianRabbit
Solano county, CA |
13.7
(13.6) |
| 55 |
|
Radiolarian Chert Folds - Chevrons
by TeamNulti2003
Contra Costa county, CA |
13.6
(13.5) |
| 56 |
|
La Fontana Del Nettuno
by bluesnote
Los Angeles county, CA |
13.6
(13.1) |
| 57 |
|
Black Sands Beach
by Axmantis
Marin county, CA |
13.5
(13.3) |
| 58 |
|
Hayward Fault Series #9: Montclair Two Stop
by jagerdorf
Alameda county, CA |
13.5
(13.4) |
| 59 |
|
The Sandy Beaches of Twin Creeks
by WildBandy
Sacramento county, CA |
13.5
(13.3) |
| 60 |
|
Serpentine Prairie
by oaklandgeology
Alameda county, CA |
13.4
(13.0) |
| 61 |
|
RVET - "The Rock Garden"
by MartianRabbit
Solano county, CA |
13.3
(13.2) |
| 62 |
|
Weston Beach Ichnofossils EC
by Tootsie.22
Monterey county, CA |
13.1
(12.8) |
| 63 |
|
Oil or Water from the Kern River Oil Field?
by 1962penny
Kern county, CA |
13.1
(13.0) |
| 64 |
|
Blueschist – Yes Road Cuts ARE Tourist Attractions
by jagerdorf
Contra Costa county, CA |
13.1
(12.6) |
| 65 |
|
Playfair's Law and Dry Creek
by Rapaladude
Placer county, CA |
13.0
(12.8) |
| 66 |
|
RVET - "Rockville Mercury Mine"
by MartianRabbit
Solano county, CA |
12.9
(12.8) |
| 67 |
|
Soil Structure - Hardsetting Soil?
by Rapaladude
Sacramento county, CA |
12.8
(12.6) |
| 67 |
|
The Ford of Twin Creeks
by Rapaladude
Sacramento county, CA |
12.8
(12.6) |
| 69 |
|
Geological Terms - Regolith - Van Maren Park
by Rapaladude
Sacramento county, CA |
12.7
(12.5) |
| 70 |
|
Xxtra! Xxtra! Chitactac Was Here!
by leelelee
Santa Clara county, CA |
12.7
(12.5) |
| 71 |
|
Coyote Point Earthcache
by caccbag
San Mateo county, CA |
12.6
(12.3) |
| 72 |
|
Landslide by the Dry Creek 🍂
by Psychoticjesters
Alameda county, CA |
12.5
(12.3) |
| 73 |
|
Twin Creeks Sinkhole
by Rapaladude
Sacramento county, CA |
12.4
(12.2) |
| 74 |
|
Hercules Slump and Earthflow
by Thutmosis
Contra Costa county, CA |
12.2
(12.1) |
| 75 |
|
Terrace and Philip
by Rapaladude
Sacramento county, CA |
12.1
(11.9) |
| 76 |
|
Mini Pool of Arcade Creek
by Rapaladude
Sacramento county, CA |
12.0
(11.9) |
| 77 |
|
Napa River Wetlands Restoration Earthcache
by PathfinderMark
Napa county, CA |
12.0
(11.9) |
| 78 |
|
Weston Beach Concretions EC
by Tootsie.22
Monterey county, CA |
11.8
(11.6) |
| 79 |
|
Twin Creeks EarthCache
by Rapaladude
Sacramento county, CA |
11.8
(11.6) |
| 80 |
|
The Anthropocene and the Great Flood 1852-53
by jagerdorf
Contra Costa county, CA |
11.7
(11.6) |
| 81 |
|
Claremont Ribbon Chert
by Wandering Ron
Alameda county, CA |
11.7
(11.6) |
| 82 |
|
Mississippi Bar Placer Deposit
by LewisClan77
Sacramento county, CA |
11.4
(11.3) |
| 82 |
|
Xtra Small Floodplain - Cripple Creek
by Rapaladude
Sacramento county, CA |
11.4
(11.3) |
| 84 |
|
The Devil’s King Size Bed Emporium
by Rapaladude
San Mateo county, CA |
11.4
(11.2) |
| 85 |
|
A Sandstone Boulder in the Suburbs
by Rapaladude
Sacramento county, CA |
11.4
(11.3) |
| 86 |
|
Beverly Center Site -- Los Angeles Oil HIPS #2
by 1962penny
Los Angeles county, CA |
11.3
(11.0) |
| 87 |
|
You're Igneous! You Know That?
by Rapaladude
Sacramento county, CA |
11.3
(11.2) |
| 88 |
|
Turritella Snail Bed
by TeamNulti2003
Contra Costa county, CA |
11.2
(11.1) |
| 89 |
|
Black Diamonds
by Alamogul
Contra Costa county, CA |
11.2
(11.1) |
| 90 |
|
The Carmelo Formation EC
by Tootsie.22
Monterey county, CA |
11.0
(10.8) |
| 91 |
|
Thrust Fault
by TeamNulti2003
Contra Costa county, CA |
11.0
(10.9) |
| 92 |
|
Kern River Oil Field
by Tung8
Kern county, CA |
10.9
(10.8) |
| 92 |
|
Whose Fault is it ? - Sylvan Thrust
by JPCarol
Monterey county, CA |
10.9
(10.8) |
| 94 |
|
DeBenedetti Pond Soil
by WanderTrek
San Joaquin county, CA |
10.9
(10.7) |
| 95 |
|
HFS #4: Holy Sepulchre Cemetery-It is Alive
by jagerdorf
Alameda county, CA |
10.8
(10.7) |
| 96 |
|
San Diego - Marine Terraces
by bluesnote
San Diego county, CA |
10.6
(10.5) |
| 97 |
|
RVET - "The Tilly's"
by MartianRabbit
Solano county, CA |
10.6
(10.5) |
| 98 |
|
Off the Grid?
by PathfinderMark
Marin county, CA |
10.5 |
| 99 |
|
Mission Peak Landslide
by FiveEyes
Alameda county, CA |
10.3
(10.2) |
| 100 |
|
Los Vaqueros Concretions Earthcache
by PathfinderMark
Contra Costa county, CA |
10.2
(10.1) |