 |
CA - Angwin's Hope Springs Eternal Earthcache
Napa county, CA |
15 years
11 months |
29 |
55.1
(53.2) |
|
Sinkyone (P. 62) State Park Earthcache
Mendocino county, CA |
14 years
11 months |
28 |
53.4
(51.6) |
|
Apache Tears Earthcache
Modoc county, CA |
16 years
2 months |
37 |
43.7
(42.6) |
|
Los Vaqueros Reservoir Earthcache
Contra Costa county, CA |
15 years
11 months |
38 |
42.1
(41.0) |
|
Middle Alkali Lake Earthcache
Modoc county, CA |
16 years
6 months |
49 |
33.8
(33.1) |
|
Fort Union Formation Clinker Fossil Earthcache
Custer county, MT |
16 years
10 months |
67 |
25.2
(24.8) |
|
Serpentinite’s Luster of Lake County Earthcache
Lake county, CA |
16 years
2 months |
75 |
21.7
(21.4) |
|
Matilija Dam Removal
Ventura county, CA |
20 years
10 months |
97 |
21.5
(21.3) |
|
Beach Cliffs Mélange (Mendo Coast) Earthcache
Mendocino county, CA |
15 years
7 months |
78 |
20.0
(19.8) |
|
CA - Howell Mountain is Disappearing?
Napa county, CA |
15 years
8 months |
82 |
19.2
(19.0) |
|
Sonoma Volcanics’ Bedrock Earthcache
Napa county, CA |
16 years
6 months |
99 |
16.7
(16.5) |
|
Caldecott “Orinda Formation”Weathering Earthcac
Alameda county, CA |
16 years
2 months |
106 |
15.3
(15.2) |
|
Basalt Protrusions Earthcache
Napa county, CA |
16 years
6 months |
116 |
14.3
(14.1) |
|
Bubbles and Steam (GHSSP) Earthcache
Alpine county, CA |
15 years
7 months |
111 |
14.1
(13.9) |
|
Napa River Wetlands Restoration Earthcache
Napa county, CA |
16 years
8 months |
139 |
12.0
(11.9) |
|
Sandhills Treasure (Henry Cowell SP) Earthcache
Santa Cruz county, CA |
15 years
9 months |
137 |
11.5
(11.4) |
|
San Francisco Bay Delta Estuary
Solano county, CA |
16 years
11 months |
148 |
11.5
(11.4) |
 |
Mural View
Napa county, CA |
16 years
11 months |
150 |
11.3
(11.2) |
|
Napa Valley Ice Cubes – Earthcache
Napa county, CA |
16 years
4 months |
146 |
11.2
(11.1) |
|
Mt. St. Helena Volcanics
Napa county, CA |
16 years
11 months |
159 |
10.7
(10.6) |
|
Levees in the Delta Earthcache
CA |
16 years
8 months |
157 |
10.6 |
|
Solano Breezes Earthcache
CA |
16 years
7 months |
156 |
10.6 |
|
Off the Grid?
Marin county, CA |
16 years |
152 |
10.5 |
|
Green River Formations Earthcache
Sweetwater county, WY |
15 years
4 months |
148 |
10.4
(10.3) |
|
CO - RRPT - Missionary Ridge Rockfall
San Juan region, La Plata county, CO |
10 years
10 months |
105 |
10.4
(10.3) |
|
Cinder Cones of the Santa Clara Flow
Cedar region, Washington county, UT |
19 years
7 months |
190 |
10.3 |
|
Los Vaqueros Concretions Earthcache
Contra Costa county, CA |
15 years
11 months |
157 |
10.2
(10.1) |
|
Volcanic Ash Earthcache
Shasta county, CA |
16 years
4 months |
166 |
9.85
(9.79) |
|
Red Rock Pass - Lake Bonneville Flood
Bannock county, ID |
18 years
9 months |
195 |
9.63
(9.59) |
|
SFBWR Serpentinite's Glow Earthcache
Alameda county, CA |
15 years
8 months |
166 |
9.46
(9.40) |
|
SFBWR Buckshot or Cannonballs? Earthcache
Alameda county, CA |
15 years
8 months |
171 |
9.18
(9.13) |
|
Granite Roadcut Earthcache
Reno-Carson region, Douglas county, NV |
16 years
8 months |
185 |
9.05
(9.00) |
|
Ocean Forces View (Mendo Coast) Earthcache
Mendocino county, CA |
16 years
3 months |
188 |
8.65
(8.60) |
|
Napa River Oxbow Earthcache
Napa county, CA |
16 years
6 months |
205 |
8.08
(8.04) |
|
SFBWR Salt Pond Levee Earthcache
Alameda county, CA |
15 years
8 months |
212 |
7.40
(7.37) |
|
Tahoe -- Taylor Creek Filter Earthcache
El Dorado county, CA |
15 years
4 months |
213 |
7.21
(7.17) |
|
American Rivercut Earthcache
Sacramento county, CA |
16 years
3 months |
230 |
7.07
(7.04) |
|
Strawberry Creek Watershed Earthcache
Humboldt county, CA |
15 years
7 months |
228 |
6.84
(6.81) |
|
Mt. Diablo Overlook Earthcache
Solano county, CA |
16 years
6 months |
253 |
6.54
(6.52) |
|
US 101 Franciscan Cut Earthcache
Mendocino county, CA |
15 years
10 months |
248 |
6.39
(6.36) |
|
Chimney Rock's Roadside Cousin Earthcache
Modoc county, CA |
16 years
10 months |
284 |
5.95
(5.93) |
|
Modoc Plateau Flood Basalt Layers Earthcache
Modoc county, CA |
16 years
9 months |
288 |
5.84
(5.82) |
|
Taking Time for Granite Earthcache
Solano county, CA |
16 years
6 months |
316 |
5.24
(5.22) |
|
Transverse Range View Earthcache
San Bernardino county, CA |
16 years
4 months |
321 |
5.10
(5.09) |
|
Modoc Wetlands Earthcache
Modoc county, CA |
16 years
8 months |
329 |
5.09
(5.07) |
|
Archway Cliffs (Mendo Coast) Earthcache
Mendocino county, CA |
16 years
2 months |
331 |
4.91
(4.89) |
|
Willamette River Sedimentation Earthcache
Multnomah county, OR |
16 years
4 months |
349 |
4.69
(4.68) |
|
Celilo Falls Earthcache
Klickitat county, WA |
15 years
5 months |
348 |
4.43
(4.42) |
|
Gold Mining Operations Earthcache
Placer county, CA |
16 years
2 months |
373 |
4.34
(4.33) |
|
WY - Belle Fourche River Sinuosity Index
Crook county, WY |
15 years
3 months |
355 |
4.31
(4.30) |
|
AZ - Boom to Bust?
Yavapai region, Yavapai county, AZ |
8 years
2 months |
199 |
4.12
(4.10) |
|
Monterey Sandy Sediments Earthcache
Monterey county, CA |
16 years
7 months |
417 |
3.98
(3.97) |
|
Avalanche in Willow Creek Gulch Earthcache
Shoshone county, ID |
16 years
9 months |
424 |
3.96
(3.95) |
|
San Lorenzo River Lagoon (Santa Cruz)
Santa Cruz county, CA |
15 years
8 months |
422 |
3.72
(3.71) |
|
Mt. Hood View Earthcache
Clackamas county, OR |
16 years
4 months |
457 |
3.58
(3.57) |
|
Tahoe -- Emerald Bay Earthcache
El Dorado county, CA |
15 years
4 months |
447 |
3.43 |
|
Basalt Grinding Rocks Earthcache
Clackamas county, OR |
16 years
8 months |
490 |
3.41 |
|
Granite Towers Earthcache
Monterey county, CA |
16 years
7 months |
491 |
3.38
(3.37) |
|
Tahoe -- Cave Rock Earthcache
Reno-Carson region, Douglas county, NV |
15 years
8 months |
520 |
3.03
(3.02) |
|
CO - RRPT - Anvil Mountain Gossans
San Juan region, San Juan county, CO |
10 years
10 months |
377 |
2.89
(2.88) |
|
WY - Ojo Caliente Earthcache
Teton county, WY |
15 years |
542 |
2.77 |
|
Estancia Basin View Earthcache
Sandia region, Torrance county, NM |
15 years
6 months |
599 |
2.60 |
|
Mount Taylor Volcanics Earthcache
Shiprock region, Cibola county, NM |
15 years
6 months |
683 |
2.28 |
|
Project Plowshare Nuclear Earthcache
Mojave region, San Bernardino county, CA |
15 years
6 months |
724 |
2.14 |
|
Lake Bonneville Salty Remnants Earthcache
Bonneville region, Tooele county, UT |
16 years
9 months |
934 |
1.79 |
|
Mesas or Buttes? Earthcache
Shiprock region, McKinley county, NM |
15 years
6 months |
936 |
1.66 |
|
I Left My Heart In San Francisco Earthcache
Marin county, CA |
15 years
4 months |
1,229 |
1.25 |
 |
WHEELy Big Kaboom!
Mojave region, San Bernardino county, CA |
15 years
7 months |
1,705 |
0.92 |