| 1 |
 |
Bedded Cherts
by Thutmosis
Napa county, CA |
81.8 (70.1) |
| 2 |
 |
Terroir . . . a Napa Valley Heritage #3
by omni W
Napa county, CA |
51.8 (49.0) |
| 3 |
 |
Geothermal Power
by buleycomes2
Sonoma county, CA |
51.3 (49.3) |
| 4 |
 |
Helter Skelter Rock Shelter
by Rapaladude
Stanislaus county, CA |
43.5 (41.5) |
| 5 |
 |
Los Vaqueros Reservoir Earthcache
by PathfinderMark
Contra Costa county, CA |
42.1 (41.0) |
| 6 |
 |
Ione Formation
by CCEarthCaches
Calaveras county, CA |
31.9 (30.8) |
| 7 |
 |
Sand Berm - Rodeo Lagoon
by Chet13
Marin county, CA |
26.6 (19.9) |
| 8 |
 |
Ribbon Chert - Rodeo Lagoon
by Chet13
Marin county, CA |
26.4 (19.8) |
| 9 |
 |
Olene Hot Springs
by Rkoehn1
Klamath county, OR |
26.2 (25.5) |
| 10 |
 |
HFS #14: Point Pinole
by jagerdorf
Contra Costa county, CA |
25.6 (25.1) |
| 11 |
 |
Lessons in the Sands of Turlock
by Troutpro
Merced county, CA |
25.4 (25.0) |
| 12 |
 |
The Sutter Buttes
by retiredprof
Sutter county, CA |
24.7 (24.4) |
| 13 |
 |
Oxbow Lakes of the Lower Stanislaus River
by wineinc
San Joaquin county, CA |
24.6 (24.2) |
| 14 |
 |
Cache Creek Earth Cache
by Birding Enthusiast
Yolo county, CA |
24.3 (23.7) |
| 15 |
 |
HFS# 13: San Pablo - Contra Costa CC
by jagerdorf
Contra Costa county, CA |
22.9 (22.5) |
| 16 |
 |
Turtle Rock Serpentinite
by Thutmosis
Napa county, CA |
22.3 (21.3) |
| 17 |
 |
Serpentinite’s Luster of Lake County Earthcache
by PathfinderMark
Lake county, CA |
21.6 (21.4) |
| 18 |
 |
Serpentinite Outcrop
by Thutmosis
Lake county, CA |
21.4 (21.1) |
| 19 |
 |
Two Rivers Run Through It: Collinsville
by Lotus72
Solano county, CA |
21.2 (21.0) |
| 20 |
 |
Sand Mines
by Alamogul
Contra Costa county, CA |
20.0 (19.7) |
| 21 |
 |
The Old Marysville Buttes
by LostSailRs
Sutter county, CA |
18.5 (18.3) |
| 22 |
 |
The Dimond Canyon Water Gap
by oaklandgeology
Alameda county, CA |
18.5 (17.7) |
| 23 |
 |
Upper Truckee River - Alluvial or Bedrock?
by Rapaladude
El Dorado county, CA |
17.7 (17.4) |
| 24 |
 |
HFS #6: The Swerve - San Lorenzo Creek
by jagerdorf
Alameda county, CA |
17.1 (16.9) |
| 25 |
 |
HFS #11: More Than a Simple Curb Offset
by jagerdorf
Alameda county, CA |
17.1 (16.8) |
| 26 |
 |
HFS #10: Hayward Fault Rift Zone – ADA Accessible
by jagerdorf
Alameda county, CA |
17.0 (16.8) |
| 27 |
 |
Graywacke
by TeamNulti2003
Contra Costa county, CA |
17.0 (16.7) |
| 28 |
 |
St. James Street Slickensides
by oaklandgeology
Alameda county, CA |
17.0 (16.3) |
| 29 |
 |
Sonoma Volcanics’ Bedrock Earthcache
by PathfinderMark
Napa county, CA |
16.7 (16.5) |
| 30 |
 |
Caldecott Tilted Beds
by jagerdorf
Contra Costa county, CA |
16.6 (16.4) |
| 31 |
 |
Rosemary, thyme, basal, sanadine, & rhyolite
by jagerdorf
Alameda county, CA |
16.3 (16.1) |
| 32 |
 |
Del Puerto Canyon Serpentine
by Wandering Ron
Stanislaus county, CA |
16.0 (15.8) |
| 33 |
 |
Sand Earthcache
by A Team Vallejo
Solano county, CA |
15.9 (15.8) |
| 34 |
 |
Pacifica Cliffhangers
by adagissimo
San Mateo county, CA |
15.3 (15.1) |
| 35 |
 |
Caldecott “Orinda Formation”Weathering Earthcac
by PathfinderMark
Alameda county, CA |
15.3 (15.2) |
| 36 |
 |
Antioch Dunes
by jagerdorf
Contra Costa county, CA |
15.3 (15.1) |
| 37 |
 |
HFS #5: Downtown Hayward Walking Tour
by jagerdorf
Alameda county, CA |
14.9 (14.7) |
| 38 |
 |
Soil (YGR1615)
by BeachBums!
Colusa county, CA |
14.9 (14.7) |
| 39 |
 |
Lime Mine
by Alamogul
Contra Costa county, CA |
14.8 (14.6) |
| 40 |
 |
Pyroclastic Deposits -- Sonoma Volcanics
by Thutmosis
Napa county, CA |
14.8 (14.6) |
| 41 |
 |
Who Does Hoodoos?
by tammy_p
Tonto region, Gila county, AZ |
14.7 (14.5) |
| 42 |
 |
Potholes
by randallh
El Dorado county, CA |
14.7 (13.3) |
| 43 |
 |
Shell Ridge
by Alamogul
Contra Costa county, CA |
14.6 (14.5) |
| 44 |
 |
Blue Schist
by TeamNulti2003
Contra Costa county, CA |
14.5 (14.4) |
| 45 |
 |
Rattlesnake Spring
by ByeTheWay
Napa county, CA |
14.4 (14.2) |
| 46 |
 |
Basalt Protrusions Earthcache
by PathfinderMark
Napa county, CA |
14.3 (14.1) |
| 47 |
 |
Pinole: It's your fault :)
by automatopotato
Contra Costa county, CA |
13.6 (12.3) |
| 48 |
 |
Radiolarian Chert Folds - Chevrons
by TeamNulti2003
Contra Costa county, CA |
13.6 (13.5) |
| 49 |
 |
Hayward Fault Series #9: Montclair Two Stop
by jagerdorf
Alameda county, CA |
13.5 (13.3) |
| 50 |
 |
RVET - "The Rock Garden"
by MartianRabbit
Solano county, CA |
13.3 (13.2) |
| 51 |
 |
Red Ribbon Chert, is it Magnetic? 🧲
by Psychoticjesters
Contra Costa county, CA |
13.2 (11.7) |
| 52 |
 |
Del Puerto Canyon Turbidite
by Wandering Ron
Stanislaus county, CA |
13.1 (13.0) |
| 53 |
 |
Tilt-A-Whirl: Saw Tooth Canyon
by x_xenolith_x
Santa Clara county, CA |
12.5 (12.4) |
| 54 |
 |
The Domino Effect
by firennice
Wasatch region, Utah county, UT |
12.3 (12.2) |
| 55 |
 |
Hercules Slump and Earthflow
by Thutmosis
Contra Costa county, CA |
12.2 (12.1) |
| 56 |
 |
Terrace and Philip
by Rapaladude
Sacramento county, CA |
12.1 (11.9) |
| 57 |
 |
Napa River Wetlands Restoration Earthcache
by PathfinderMark
Napa county, CA |
12.0 (11.9) |
| 58 |
 |
The Anthropocene and the Great Flood 1852-53
by jagerdorf
Contra Costa county, CA |
11.7 (11.6) |
| 59 |
 |
Claremont Ribbon Chert
by Wandering Ron
Alameda county, CA |
11.7 (11.6) |
| 60 |
 |
San Francisco Bay Delta Estuary
by PathfinderMark
Solano county, CA |
11.5 (11.4) |
| 61 |
 |
Del Puerto Canyon Earthcache
by Troutpro
Stanislaus county, CA |
11.4 (11.3) |
| 62 |
 |
The Devil’s King Size Bed Emporium
by Rapaladude
San Mateo county, CA |
11.4 (11.2) |
| 63 |
 |
Napa Valley Ice Cubes – Earthcache
by PathfinderMark
Napa county, CA |
11.2 (11.1) |
| 64 |
 |
Turritella Snail Bed
by TeamNulti2003
Contra Costa county, CA |
11.2 (11.1) |
| 65 |
 |
Black Diamonds
by Alamogul
Contra Costa county, CA |
11.2 (11.1) |
| 66 |
 |
Thrust Fault
by TeamNulti2003
Contra Costa county, CA |
11.0 (10.9) |
| 67 |
 |
DeBenedetti Pond Soil
by WanderTrek
San Joaquin county, CA |
10.9 (10.7) |
| 68 |
 |
HFS #4: Holy Sepulchre Cemetery-It is Alive
by jagerdorf
Alameda county, CA |
10.8 (10.7) |
| 69 |
 |
Mt. St. Helena Volcanics
by PathfinderMark
Napa county, CA |
10.7 (10.6) |
| 70 |
 |
Volcanic Roadcut
by LewisClan77
Shasta county, CA |
10.6 |
| 71 |
 |
Levees in the Delta Earthcache
by PathfinderMark
CA |
10.6 |
| 72 |
 |
Solano Breezes Earthcache
by PathfinderMark
CA |
10.6 |
| 73 |
 |
RVET - "The Tilly's"
by MartianRabbit
Solano county, CA |
10.6 (10.5) |
| 74 |
 |
Off the Grid?
by PathfinderMark
Marin county, CA |
10.5 |
| 75 |
 |
Mission Peak Landslide
by FiveEyes
Alameda county, CA |
10.3 (10.2) |
| 76 |
 |
Lovers' Leap Earthcache
by Troutpro
Stanislaus county, CA |
10.2 (10.1) |
| 77 |
 |
Mass Wasting - Potential Rockslide
by Rapaladude
El Dorado county, CA |
10.2 (10.1) |
| 78 |
 |
Los Vaqueros Concretions Earthcache
by PathfinderMark
Contra Costa county, CA |
10.2 (10.1) |
| 79 |
 |
Jepson Prairie Preserve
by ByeTheWay
Solano county, CA |
10.1 (10.0) |
| 80 |
 |
Carquinez Scenic Drive Earthcache
by nsearls25
Contra Costa county, CA |
10.1 (9.92) |
| 81 |
 |
Hayward Fault - Fremont
by bluesnote
Alameda county, CA |
10.0 (9.92) |
| 82 |
 |
Volcanic Ash Earthcache
by PathfinderMark
Shasta county, CA |
9.85 (9.79) |
| 83 |
 |
Provo Canyon Anticline or Syncline?
by toofah
Wasatch region, Utah county, UT |
9.73 (9.68) |
| 84 |
 |
Cosumnes River Preserve Earthcache
by NightKnight
Sacramento county, CA |
9.61 (9.53) |
| 85 |
 |
Soil (YGR1701)
by BeachBums!
Yolo county, CA |
9.59 (9.48) |
| 86 |
 |
Table Mountain Inverted Topography
by Troutpro
Tuolumne county, CA |
9.50 (9.45) |
| 87 |
 |
Fossils in Oakley?
by buffalod5
Contra Costa county, CA |
9.45 (9.24) |
| 88 |
 |
Landslides (YGR1501)
by BeachBums!
Yolo county, CA |
9.32 (9.24) |
| 89 |
 |
The Sacramento River at Meridian
by retiredprof
Sutter county, CA |
9.15 (9.11) |
| 90 |
 |
RVET - "Quarry Facial Wrinkle"
by MartianRabbit
Solano county, CA |
9.11 (9.06) |
| 91 |
 |
Pillow Basalt
by TeamNulti2003
Contra Costa county, CA |
9.07 (9.03) |
| 92 |
 |
Blowing Chunks
by Troutpro
Stanislaus county, CA |
9.04 (8.99) |
| 93 |
 |
American River At Nimbus (Revived)
by zumby65
Sacramento county, CA |
9.00 (8.77) |
| 94 |
 |
Round Top
by Alamogul
Contra Costa county, CA |
8.85 (8.81) |
| 95 |
 |
The Most Fun-Guy On The Trail!
by zumby65
El Dorado county, CA |
8.79 (8.39) |
| 96 |
 |
RVET - "Rock Quarry Facial"
by MartianRabbit
Solano county, CA |
8.72 (8.68) |
| 97 |
 |
Ground Beneath Our Feet – Soils of the CV
by triplewisdom
Stanislaus county, CA |
8.65 (7.87) |
| 98 |
 |
Oakland streets via Bilger Quarry
by Unit33
Alameda county, CA |
8.63 (8.54) |
| 99 |
 |
HFS #7: Simple Curb Offset & Alquist-Priolo Act
by jagerdorf
Alameda county, CA |
8.57 (8.52) |
| 100 |
 |
Castle Rock - Sea Caves
by Rapaladude
Del Norte county, CA |
8.46 (8.38) |