| 1 |
 |
Water Salinity and the Geological Time Scale
by Rapaladude
Sacramento county, CA |
29.3
(28.4) |
| 2 |
|
Folsom Lake Gets A Little Sandy
by WildBandy
Placer county, CA |
26.8
(26.0) |
| 3 |
|
Terroir . . . a Napa Valley Heritage #1
by omni W
Napa county, CA |
26.6
(25.9) |
| 4 |
|
HFS #14: Point Pinole
by jagerdorf
Contra Costa county, CA |
25.7
(25.1) |
| 5 |
|
Oxbow Lakes of the Lower Stanislaus River
by wineinc
San Joaquin county, CA |
24.6
(24.3) |
| 6 |
|
Cache Creek Earth Cache
by Birding Enthusiast
Yolo county, CA |
24.3
(23.8) |
| 7 |
|
Turtle Rock Serpentinite
by Thutmosis
Napa county, CA |
22.4
(21.4) |
| 8 |
|
Twin Creeks - Soil Identification and pH Tests
by Rapaladude
Sacramento county, CA |
22.1
(21.5) |
| 9 |
|
Serpentinite Outcrop
by Thutmosis
Lake county, CA |
21.4
(21.1) |
| 10 |
|
Two Rivers Run Through It: Collinsville
by Lotus72
Solano county, CA |
21.2
(21.0) |
| 11 |
|
CA - Howell Mountain is Disappearing?
by PathfinderMark
Napa county, CA |
19.2
(19.0) |
| 12 |
|
Roadway Geology Earthcache
by LewisClan77
Sacramento county, CA |
19.0
(18.7) |
| 13 |
|
The Old Marysville Buttes
by LostSailRs
Sutter county, CA |
18.6
(18.3) |
| 14 |
|
RVET - "Eye of the Dragon"
by MartianRabbit
Solano county, CA |
17.8
(17.5) |
| 15 |
|
HFS #6: The Swerve - San Lorenzo Creek
by jagerdorf
Alameda county, CA |
17.1
(16.9) |
| 16 |
|
Graywacke
by TeamNulti2003
Contra Costa county, CA |
17.0
(16.8) |
| 17 |
|
Sonoma Volcanics’ Bedrock Earthcache
by PathfinderMark
Napa county, CA |
16.7
(16.6) |
| 18 |
|
Ripples in the Sands of Space-Time
by Rapaladude
Sacramento county, CA |
16.4
(16.1) |
| 19 |
|
Sand Earthcache
by A Team Vallejo
Solano county, CA |
15.9
(15.8) |
| 20 |
|
Pacifica Cliffhangers
by adagissimo
San Mateo county, CA |
15.4
(15.1) |
| 21 |
|
Diamond in the Rough
by Darmok and Jalad
Butte county, CA |
15.3
(15.2) |
| 22 |
|
Antioch Dunes
by jagerdorf
Contra Costa county, CA |
15.3
(15.1) |
| 23 |
|
HFS #5: Downtown Hayward Walking Tour
by jagerdorf
Alameda county, CA |
14.9
(14.8) |
| 24 |
|
Soil (YGR1615)
by BeachBums!
Colusa county, CA |
14.9
(14.7) |
| 25 |
|
Lime Mine
by Alamogul
Contra Costa county, CA |
14.8
(14.7) |
| 26 |
|
Magnetite and the Scientific Method
by Rapaladude
Sacramento county, CA |
14.6
(14.3) |
| 27 |
|
Blue Schist
by TeamNulti2003
Contra Costa county, CA |
14.5
(14.4) |
| 28 |
|
Stratum and Outcrops - The American River
by WildBandy
Sacramento county, CA |
14.5
(14.2) |
| 29 |
|
The Pygmy Forests of the Northern California Coast
by 7dartfly
Mendocino county, CA |
14.4
(14.3) |
| 30 |
|
Zone of "Roundness" - Arcade Creek
by Rapaladude
Sacramento county, CA |
14.4
(14.2) |
| 31 |
|
Rattlesnake Spring
by ByeTheWay
Napa county, CA |
14.4
(14.3) |
| 32 |
|
Black Basalt Earth Flow
by Thutmosis
Yolo county, CA |
14.3
(13.9) |
| 33 |
|
Basalt Protrusions Earthcache
by PathfinderMark
Napa county, CA |
14.3
(14.2) |
| 34 |
|
Arcade/Cripple Creek - Tributary or Distributary?
by Rapaladude
Sacramento county, CA |
13.9
(13.7) |
| 35 |
|
Radiolarian Chert Folds - Chevrons
by TeamNulti2003
Contra Costa county, CA |
13.6
(13.5) |
| 36 |
|
The Sandy Beaches of Twin Creeks
by WildBandy
Sacramento county, CA |
13.5
(13.3) |
| 37 |
|
Puddles or Pools?
by PhMJ
Sacramento county, CA |
13.5
(13.3) |
| 38 |
|
Monticello Dam Earthcache
by tnphotobug
Solano county, CA |
13.3
(13.2) |
| 39 |
|
RVET - "The Rock Garden"
by MartianRabbit
Solano county, CA |
13.3
(13.2) |
| 40 |
|
Joints in Placerville
by Rapaladude
El Dorado county, CA |
13.3
(13.0) |
| 41 |
|
Playfair's Law and Dry Creek
by Rapaladude
Placer county, CA |
13.0
(12.8) |
| 42 |
|
Soil Structure - Hardsetting Soil?
by Rapaladude
Sacramento county, CA |
12.8
(12.6) |
| 42 |
|
The Ford of Twin Creeks
by Rapaladude
Sacramento county, CA |
12.8
(12.6) |
| 44 |
|
Tilt-A-Whirl: Saw Tooth Canyon
by x_xenolith_x
Santa Clara county, CA |
12.5
(12.4) |
| 45 |
|
Twin Creeks Sinkhole
by Rapaladude
Sacramento county, CA |
12.4
(12.2) |
| 46 |
|
Mini Pool of Arcade Creek
by Rapaladude
Sacramento county, CA |
12.0
(11.9) |
| 47 |
|
Napa River Wetlands Restoration Earthcache
by PathfinderMark
Napa county, CA |
12.0
(11.9) |
| 48 |
|
Twin Creeks EarthCache
by Rapaladude
Sacramento county, CA |
11.8
(11.6) |
| 49 |
|
The Anthropocene and the Great Flood 1852-53
by jagerdorf
Contra Costa county, CA |
11.7
(11.6) |
| 50 |
|
Phanerite or Aphanite?
by Rapaladude
El Dorado county, CA |
11.5
(11.4) |
| 51 |
|
San Francisco Bay Delta Estuary
by PathfinderMark
Solano county, CA |
11.5
(11.4) |
| 52 |
|
Xtra Small Floodplain - Cripple Creek
by Rapaladude
Sacramento county, CA |
11.4
(11.3) |
| 53 |
|
The Devil’s King Size Bed Emporium
by Rapaladude
San Mateo county, CA |
11.4
(11.2) |
| 54 |
|
A Sandstone Boulder in the Suburbs
by Rapaladude
Sacramento county, CA |
11.4
(11.3) |
| 55 |
|
You're Igneous! You Know That?
by Rapaladude
Sacramento county, CA |
11.3
(11.2) |
| 56 |
|
Napa Valley Ice Cubes – Earthcache
by PathfinderMark
Napa county, CA |
11.2
(11.1) |
| 57 |
|
Turritella Snail Bed
by TeamNulti2003
Contra Costa county, CA |
11.2
(11.1) |
| 58 |
|
Black Diamonds
by Alamogul
Contra Costa county, CA |
11.2
(11.1) |
| 59 |
|
Thrust Fault
by TeamNulti2003
Contra Costa county, CA |
11.0
(10.9) |
| 60 |
|
Mt. St. Helena Volcanics
by PathfinderMark
Napa county, CA |
10.7
(10.6) |
| 61 |
|
Levees in the Delta Earthcache
by PathfinderMark
CA |
10.6 |
| 62 |
|
Solano Breezes Earthcache
by PathfinderMark
CA |
10.6 |
| 63 |
|
RVET - "The Tilly's"
by MartianRabbit
Solano county, CA |
10.6
(10.5) |
| 64 |
|
Jepson Prairie Preserve
by ByeTheWay
Solano county, CA |
10.1 |
| 65 |
|
Carquinez Scenic Drive Earthcache
by nsearls25
Contra Costa county, CA |
10.1
(9.94) |
| 66 |
|
Hayward Fault - Fremont
by bluesnote
Alameda county, CA |
10.0
(9.93) |
| 67 |
|
Hangtown Creek - Stream Bed
by Rapaladude
El Dorado county, CA |
9.98
(9.86) |
| 68 |
|
Don't go getting all Sedimental on me
by Psychoticjesters
CA |
9.87
(9.79) |
| 69 |
|
San Juan Capistrano Earthquake & Reservoir
by bluesnote
Orange county, CA |
9.68
(9.61) |
| 70 |
|
Cosumnes River Preserve Earthcache
by NightKnight
Sacramento county, CA |
9.62
(9.54) |
| 71 |
|
Soil (YGR1701)
by BeachBums!
Yolo county, CA |
9.60
(9.50) |
| 72 |
|
Gold Bug Park
by Steph2472
El Dorado county, CA |
9.47
(9.42) |
| 73 |
|
SFBWR Serpentinite's Glow Earthcache
by PathfinderMark
Alameda county, CA |
9.46
(9.40) |
| 74 |
|
Landslides (YGR1501)
by BeachBums!
Yolo county, CA |
9.33
(9.25) |
| 75 |
|
Rusty Rocks, or Fallen Meteorites from Mars? ♂
by Psychoticjesters
Alameda county, CA |
9.19
(9.12) |
| 76 |
|
SFBWR Buckshot or Cannonballs? Earthcache
by PathfinderMark
Alameda county, CA |
9.18
(9.13) |
| 77 |
|
RVET - "Quarry Facial Wrinkle"
by MartianRabbit
Solano county, CA |
9.12
(9.07) |
| 78 |
|
Pillow Basalt
by TeamNulti2003
Contra Costa county, CA |
9.08
(9.03) |
| 79 |
|
Blowing Chunks
by Troutpro
Stanislaus county, CA |
9.05
(9.00) |
| 80 |
|
These Monterey Formations are HIGH
by 1962penny
Santa Cruz county, CA |
9.02
(8.95) |
| 81 |
|
Arcade Creek EarthCache
by Rapaladude
Sacramento county, CA |
8.97
(8.91) |
| 82 |
|
RVET - "Rock Quarry Facial"
by MartianRabbit
Solano county, CA |
8.73
(8.68) |
| 83 |
|
Ocean Forces View (Mendo Coast) Earthcache
by PathfinderMark
Mendocino county, CA |
8.65
(8.60) |
| 84 |
|
Seawall Honeycomb Weathering @ Camp Reynolds
by retiringyoung
Marin county, CA |
8.59
(8.53) |
| 85 |
|
HFS #7: Simple Curb Offset & Alquist-Priolo Act
by jagerdorf
Alameda county, CA |
8.58
(8.52) |
| 86 |
|
RVET - "Green Valley Fault"
by MartianRabbit
Solano county, CA |
8.46
(8.41) |
| 86 |
|
RVET - "Rocky Basalt Sprinkle"
by MartianRabbit
Solano county, CA |
8.46
(8.41) |
| 88 |
|
Evolution of Pleasanton Topology
by nozy nabor
Alameda county, CA |
8.38
(8.30) |
| 89 |
|
HFS #3: Hayward Fault Tule Pond Sag Structure
by jagerdorf
Alameda county, CA |
8.27
(8.21) |
| 90 |
|
RVET - "Ephemeral Rock"
by MartianRabbit
Solano county, CA |
8.20
(8.16) |
| 91 |
|
Napa River Oxbow Earthcache
by PathfinderMark
Napa county, CA |
8.08
(8.04) |
| 92 |
|
Confluence of the Sacramento & American Rivers
by LostSailRs
Sacramento county, CA |
7.91
(7.86) |
| 93 |
|
Cache Creek EC (YGR1401)
by BeachBums!
Yolo county, CA |
7.86
(7.81) |
| 94 |
|
BHC #12: Early Oil Fields (Puente/Brea/Olinda)
by 1962penny
Orange county, CA |
7.78
(7.73) |
| 95 |
|
Confluence of the Feather and Yuba Rivers
by retiredprof
Sutter county, CA |
7.73
(7.70) |
| 96 |
|
Putah Creek EarthCache
by Rapaladude
Yolo county, CA |
7.57
(7.46) |
| 97 |
|
A Sinking Feeling: The Suisun Marsh & the Railroad
by Lotus72
Solano county, CA |
7.42
(7.39) |
| 98 |
|
SFBWR Salt Pond Levee Earthcache
by PathfinderMark
Alameda county, CA |
7.41
(7.37) |
| 99 |
|
Old Faithful of California
by trailpuppy
Napa county, CA |
7.10
(7.07) |
| 100 |
|
I wouldn't sit on these Coastal Benches...🌊
by Psychoticjesters
Santa Cruz county, CA |
6.94
(6.90) |