| Collection
de Dioxyde de Silicium (Sable) |
| # |
Plan
d'eau |
Type |
Lieu |
Région |
État |
Pays |
Année |
Dbl* |
Couleur |
Texture
|
| US.CA.1 |
San
Pablo Bay |
Point
Pinole Regional Park, Bay |
Pinole |
Contra
Costa County |
Californie |
USA |
09-déc-00 |
22
ml.
|
gris
noir |
fin |
| US.CA.2 |
San
Francisco Bay |
Barbara
and Jay Vincent Park, Bay |
Richmond |
Contra
Costa County |
Californie |
USA
|
14
mars 01
|
4
|
multicolore |
moyen |
| US.CA.3 |
Pacific
Ocean |
Rodeo
Beach, Ocean |
Golden
Gate National Recreation Area |
Marin
County |
Californie |
USA
|
15
mars 01
|
5
|
noir
rouge |
moyen |
| US.CA.4 |
Pacific
Ocean |
Muir
Beach, Ocean |
Golden
Gate National Recreation Area |
Marin
County |
Californie |
USA
|
16
mars 01
|
6
|
gris
fonce |
fin |
| US.CA.5 |
Pacific
Ocean |
Baker
Beach, Ocean |
San
Francisco (Presidio, Golden Gate National Recreation Area) |
San
Francisco County |
Californie |
USA
|
17
mars 01
|
6
|
gris
beige |
fin |
| US.CA.6 |
Pacific
Ocean |
Ocean
Beach, Ocean |
San
Francisco (Presidio, Golden Gate National Recreation Area) |
San
Francisco County |
Californie |
USA
|
17
mars 01
|
5
|
gris |
fin |
| US.CA.7 |
Pacific
Ocean |
Garrapata
State Park, Ocean |
South
of Carmel |
Monterey
County |
Californie |
USA
|
7
avril 01
|
5
|
beige
multicolore |
moyen |
| US.CA.8 |
Pacific
Ocean |
Pfeiffer
Beach, Ocean |
Big
Sur |
Monterey
County |
Californie |
USA
|
7
avril 01
|
5
|
gris |
fin |
| US.CA.9 |
Pacific
Ocean |
Pfeiffer
Beach, Ocean |
Big
Sur |
Monterey
County |
Californie |
USA
|
7
avril 01
|
5
|
gris
violet |
fin |
| US.CA.10 |
Monterey
Bay |
Monterey
State Beach, Bay |
Monterey |
Monterey
County |
Californie |
USA
|
7
avril 01
|
5
|
gris |
fin |
| US.CA.11 |
Monterey
Bay |
Lovers
Beach, Bay |
Pacific
Grove |
Monterey
County |
Californie |
USA
|
8
avril 01
|
0
|
beige
multicolore |
fin |
| US.CA.12 |
Pacific
Ocean |
Asilumar
State Beach, Ocean |
Pacific
Grove |
Monterey
County |
Californie |
USA
|
8
avril 01
|
0
|
gris |
fin |
| US.CA.13 |
Monterey
Bay |
Natural
Bridge State Beach, Ocean |
Santa
Cruz |
Santa
Cruz County |
Californie |
USA
|
8
avril 01
|
5
|
gris
multicolore |
fin |
| US.CA.14 |
Pacific
Ocean |
Ocean |
Davenport |
Santa
Cruz County |
Californie |
USA
|
8
avril 01
|
5
|
gris
multicolore |
fin
moyen |
| US.CA.15 |
Pacific
Ocean |
San
Gregorio State Park, Ocean |
San
Gregorio |
San
Mateo County |
Californie |
USA
|
8
avril 01
|
5
|
beige
multicolore |
fin |
| US.CA.16 |
Pacific
Ocean |
Montara
State Beach, Ocean |
Montara |
San
Mateo County |
Californie |
USA
|
8
avril 01
|
5
|
beige
multicolore |
moyen |
| US.CA.17 |
Pacific
Ocean |
Gray
Whale Cove, Ocean |
South
of Pacifica |
San
Mateo County |
Californie |
USA
|
8
avril 01
|
5
|
beige
multicolore |
gros |
| US.CA.18 |
Pacific
Ocean |
Red
Rock Beach, Ocean |
Golden
Gate National Recreation Area |
Marin
County |
Californie |
USA
|
10
avril 01
|
6
|
gris
fonce |
moyen
fin |
| US.CA.19 |
Pacific
Ocean |
Stinson
Beach Park, Ocean |
Stinson
Beach |
Marin
County |
Californie |
USA
|
10
avril 01
|
5
|
gris
fonce |
fin |
| US.CA.20 |
|
Cottonwood
Mountain |
Stove
Pipe Wells |
Death
Valley |
Californie |
USA
|
2001
|
15
ml.
|
brun |
fin |
| US.CA.21 |
Merced
River |
Yosemite
National Park, River |
Yosemite
Village |
Mariposa
County |
Californie |
USA
|
19
mai 2001
|
1
|
multicolore |
moyen |
| US.CA.22 |
Illilouette
Creek |
Yosemite
National Park, Creek |
Yosemite
Valley |
Mariposa
County |
Californie |
USA
|
20
mai 2001
|
5
|
multicolore |
fin |
| US.CA.23 |
Creek
(on John Muir Trail) |
Yosemite
National Park, Creek |
Yosemite
Valley |
Mariposa
County |
Californie |
USA
|
20
mai 2001
|
5
|
multicolore |
gros
à fin |
| US.CA.24 |
Mirror
Lake (Upper Pool) |
Yosemite
National Park, Lake |
Yosemite
Valley |
Mariposa
County |
Californie |
USA
|
23
mai 2001
|
5
|
multicolore |
fin |
| US.CA.25 |
Mirror
Lake (Lower Pool) |
Yosemite
National Park, Lake |
Yosemite
Valley |
Mariposa
County |
Californie |
USA
|
23
mai 2001
|
5
|
multicolore |
moyen |
| US.CA.26 |
Yosemite
Creek |
Yosemite
National Park, Creek |
Yosemite
Valley |
Mariposa
County |
Californie |
USA
|
23
mai 2001
|
6
|
multicolore |
moyen |
| US.CA.27 |
South
Fork Merced River |
Yosemite
National Park, River |
Wawona |
Mariposa
County |
Californie |
USA
|
24
mai 2001
|
6
|
gris |
fin |
| US.CA.28 |
Tenaya
Lake |
Yosemite
National Park, Lake |
Tioga
Road |
Mariposa
County |
Californie |
USA
|
25
mai 2001
|
6
|
gris |
fin |
| US.CA.29 |
Dana
Fork of Tuolumne River |
Yosemite
National Park, River |
Tuolumne
Meadows |
Tuolumne
County |
Californie |
USA
|
25
mai 2001
|
5
|
brun |
fin |
| US.CA.30 |
Tioga
Lake |
Yosemite
National Park, Lake |
Tioga
Pass |
Tuolumne
County |
Californie |
USA
|
25
mai 2001
|
5
|
gris |
fin |
| US.CA.31 |
Mono
Lake (South Tufa) |
Mono
Lake Tufa State Reserve, Lake |
Lee
Vining |
Mono
County |
Californie |
USA
|
25
mai 2001
|
5
|
gris |
moyen |
| US.CA.32 |
Mono
Lake (Navy Beach) |
Mono
Lake Tufa State Reserve, Lake |
Lee
Vining |
Mono
County |
Californie |
USA
|
25
mai 2001
|
6
|
gris |
fin |
| US.CA.33 |
Soda
Creek |
Humboldt-Toiyabe
National Forest, Creek |
Route
108 |
Mono
County |
Californie |
USA
|
26
mai 2001
|
5
|
brun
noir |
fin |
| US.CA.34 |
Drakes
Bay |
Near
Coast Campground |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
8
juillet 2001
|
5
|
multicolore |
fin |
| US.CA.35 |
Pacific
Ocean |
Point
Reyes South Beach, Ocean |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
8
juillet 2001
|
5
|
multicolore |
moyen |
| US.CA.36 |
|
Tomales
Point (au bout de la pointe) |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
22
juillet 2001
|
6
|
brun
beige |
fin |
| US.CA.37 |
|
Tomales
Point (un peu avant la pointe) |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
22
juillet 2001
|
6
|
brun |
fin |
| US.CA.38 |
Pacific
Ocean |
Kirby
Cove, Ocean |
Golden
Gate National Recreation Area |
Marin
County |
Californie |
USA
|
5
août 2001
|
5
|
multicolore |
fin |
| US.CA.39 |
Pacific
Ocean |
Kirby
Cove, Beach |
Golden
Gate National Recreation Area |
Marin
County |
Californie |
USA
|
5
août 2001
|
6
|
multicolore |
gros |
| US.CA.40 |
Pacific
Ocean |
Mc
Clures Beach, Ocean |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
14
août 2001
|
6
|
beige |
fin |
| US.CA.41 |
Pacific
Ocean |
Santa
Monica State Beach, Ocean |
Santa
Monica |
Los
Angeles County |
Californie |
USA
|
16
août 2001
|
6
|
beige |
fin |
| US.CA.42 |
Pacific
Ocean |
Malibu
Lagoon State Beach, Ocean |
Malibu |
Los
Angeles County |
Californie |
USA
|
18
août 2001
|
6
|
beige |
fin |
| US.CA.43 |
Sentinel
Creek |
Yosemite
National Park, Creek |
Yosemite
Valley |
Mariposa
County |
Californie |
USA
|
24
août 2001
|
6
|
multicolore |
gros |
| US.CA.44 |
|
Cour
de prison d'Alcatraz |
Ile
d'Alcatraz |
San
Francisco County |
Californie |
USA
|
5
sept 2001
|
11
|
brun |
mélangé |
| US.CA.45 |
Tenaya
Lake |
Yosemite
National Park, Lake (avec perlite) |
Tioga
Road |
Mariposa
County |
Californie |
USA
|
8
sept 2001
|
5
|
noir
rouge |
fin |
| US.CA.46 |
Tenaya
Lake |
Yosemite
National Park, Lake |
Tioga
Road |
Mariposa
County |
Californie |
USA
|
8
sept 2001
|
5
|
beige |
fin |
| US.CA.47 |
|
Mono
Lake, Black Point |
Lee
Vining |
Mono
County |
Californie |
USA
|
9
sept 2001
|
6
|
noir
rouge |
moyen |
| US.CA.48 |
Monterey
Bay |
New
Brighton Beach, Ocean |
Capitola |
Santa
Cruz County |
Californie |
USA
|
11
sept 2001
|
4
|
beige |
fin |
| US.CA.49 |
Monterey
Bay |
Monterey
Beach (Cannery Row/Wharf Area), Bay |
Monterey |
Monterey
County |
Californie |
USA
|
12
sept 2001
|
4
|
beige |
fin |
| US.CA.50 |
Pacific
Ocean |
Sand
Dollar Beach, Ocean |
Near
Lucia |
Monterey
County |
Californie |
USA
|
12
sept 2001
|
5
|
gris
pale |
fin |
| US.CA.51 |
Pacific
Ocean |
Moonstone
Beach, Ocean |
San
Simeon |
San
Luis Obispo County |
Californie |
USA
|
13
sept 2001
|
4
|
gris
foncé |
fin |
| US.CA.52 |
Pacific
Ocean |
Point
Reyes North Beach, Ocean |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
18
sept 2001
|
5
|
multicolore |
moyen |
| US.CA.53 |
Monterey
Bay |
Santa
Cruz State Beach, Ocean |
Santa
Cruz |
Santa
Cruz County |
Californie |
USA
|
29
sept 2001
|
6
|
beige
multicolore |
fin |
| US.CA.54 |
Pacific
Ocean |
Bonny
Doon Beach, Ocean |
Bonny
Doon |
Santa
Cruz County |
Californie |
USA
|
29
sept 2001
|
6
|
beige
multicolore |
fin |
| US.CA.55 |
|
Zabriskie
Point, Montagne |
Armagosa
Range |
Dead
Valley |
Californie |
USA
|
23
nov 2001
|
1
|
beige |
fin |
| US.CA.56 |
|
Artists
Palette, Montagne |
Armagosa
Range |
Dead
Valley |
Californie |
USA
|
23
nov 2001
|
1
|
brun
beige |
moyen |
| US.CA.57 |
|
Artists
Palette, Montagne |
Armagosa
Range |
Dead
Valley |
Californie |
USA
|
23
nov 2001
|
1
|
rose |
moyen |
| US.CA.58 |
|
Artists
Palette, Montagne |
Armagosa
Range |
Dead
Valley |
Californie |
USA
|
23
nov 2001
|
1
|
vert |
moyen |
| US.CA.59 |
Lake
Tahoe |
North
Tahoe Beach Center |
Kings
Beach |
Placer
County |
Californie |
USA
|
21
avril 2002
|
5
|
gris |
fin |
| US.CA.60 |
Lake
Tahoe |
Sugar
Pine Point State Park |
Tahoma |
El
Dorado County |
Californie |
USA
|
21
avril 2002
|
5
|
multicolore |
moyen |
| US.CA.61 |
Pacific
Ocean |
Fan
Shell Beach |
Pebble
Beach |
Monterey
County |
Californie |
USA
|
25
mai 2002
|
5
|
blanc |
fin |
| US.CA.62 |
Pacific
Ocean |
Coleman
Park, Beach |
Morro
Bay |
San
Luis Obispo County |
Californie |
USA
|
27
mai 2002
|
5
|
gris |
fin |
| US.CA.63 |
San
Francisco Bay |
Coyote
Point Recreation Area |
San
Mateo |
San
Mateo County |
Californie |
USA
|
28
mai 2002
|
5
|
gris |
moyen |
| US.CA.64 |
Medicine
Lake |
|
Medicine
Lake Highlands Volcanic Area |
Siskiyou
County |
Californie |
USA
|
6
juil 2002
|
5
|
multicolore |
moyen |
| US.CA.65 |
|
Bumpass
Hell Trail |
Lassen
Volcanic National Park |
Shasta
County |
Californie |
USA
|
31
août 2002
|
5
|
blanc |
extra
fin |
| US.CA.66 |
|
Cinder
Cone, Rim |
Lassen
Volcanic National Park |
Lassen
County |
Californie |
USA
|
1
Sept 2002
|
5
|
noir |
lave
gros |
| US.CA.67 |
|
Cinder
Cone, Rim |
Lassen
Volcanic National Park |
Lassen
County |
Californie |
USA
|
1
Sept 2002
|
5
|
marron |
lave
moyen |
| US.CA.68 |
Lake
Helen |
Lake |
Lassen
Volcanic National Park |
Shasta
County |
Californie |
USA
|
2
Sept 2002
|
5
|
multicolore |
moyen
fin |
| US.CA.69 |
Wilson
Creek |
Beach |
Redwood
National Park |
Del
Norte County |
Californie |
USA
|
Sept
2002
|
10
|
noir
gris |
moyen |
| US.CA.70 |
|
Rock
City |
Mount
Diablo |
Contra
Costa County |
Californie |
USA
|
27
Sept 2002
|
5
|
beige
jaune |
fin |
| US.CA.71 |
San
Francisco Bay |
China
Cove, Beach |
Angel
Island |
Marin
County |
Californie |
USA
|
23
fév 2003
|
5
|
beige
rose |
gros |
| US.CA.72 |
San
Francisco Bay |
Quarry
Beach |
Angel
Island |
Marin
County |
Californie |
USA
|
23
fév 2003
|
5
|
beige |
moyen |
| US.CA.73 |
Chalone
Creek |
Old
Pinnacles Trail |
Pinnacles
National Monument |
San
Benito County |
Californie |
USA
|
8
mars 2003
|
5
|
beige |
gros |
| US.CA.74 |
Pacific
Ocean (Golfe Santa Catalina) |
South
Carlsbad State Beach |
Carlsbad |
San
Diego County |
Californie |
USA
|
29
avril 2003
|
1
|
noir |
fin |
| US.CA.75 |
Pacific
Ocean (Golfe Santa Catalina) |
South
Carlsbad State Beach |
Carlsbad |
San
Diego County |
Californie |
USA
|
29
avril 2003
|
1
|
beige |
fin |
| US.CA.76 |
Pacific
Ocean |
Mission
Beach |
Mission
Beach |
San
Diego County |
Californie |
USA
|
30
avril 2003
|
0
|
beige |
fin |
| US.CA.77 |
Pacific
Ocean |
Laguna
Beach |
Laguna
Beach |
Orange
County |
Californie |
USA
|
30
avril 2003
|
1
|
beige |
moyen |
| US.CA.78 |
Pacific
Ocean |
Huntington
Beach |
Huntington
Beach |
Orange
County |
Californie |
USA
|
30
avril 2003
|
1
|
beige |
fin |
| US.CA.79 |
Pacific
Ocean (Santa Barbara Channel) |
El
Capitan |
Santa
Barbara |
Santa
Barbara County |
Californie |
USA
|
1
mai 2003
|
1
|
beige |
fin |
| US.CA.80 |
Pacific
Ocean |
Sonoma
Coast State Beach |
Carmet |
Sonoma
County |
Californie |
USA
|
10
mai 2003
|
1
|
noir
gris |
moyen |
| US.CA.81 |
Pacific
Ocean |
Gualala
Point Regional Park |
Gualala |
Sonoma
County |
Californie |
USA
|
10
mai 2003
|
0
|
gris |
moyen |
| US.CA.82 |
Pacific
Ocean |
Navarro
Redwood State Park |
Albion |
Medocino
County |
Californie |
USA
|
10
mai 2003
|
1
|
gris |
moyen |
| US.CA.83 |
Eternity
River |
River |
Big
Bar |
Trinity
County |
Californie |
USA
|
11
mai 2003
|
1
|
noir |
fin |
| US.CA.84 |
Eternity
River |
River |
Big
Bar |
Trinity
County |
Californie |
USA
|
11
mai 2003
|
3
|
noir
gris |
fin |
| US.CA.85 |
Lake
Tahoe |
Baldwin
Beach |
Tallac
Village |
El
Dorado County |
Californie |
USA
|
6
juillet 2003
|
3
|
brun
beige |
fin
gros |
| US.CA.86 |
Crags
Lake |
Lake |
Lassen
Volcanic National Park |
Shasta
County |
Californie |
USA
|
30
août 2003
|
6
|
gris
rose |
gros |
| US.CA.87 |
Kings
Creek |
Creek |
Lassen
Volcanic National Park |
Shasta
County |
Californie |
USA
|
31
août 2003
|
3
|
gris
beige |
gros |
| US.CA.88 |
|
Bodega
Dunes, Dunes |
Bodega
Bay |
Sonoma
County |
Californie |
USA
|
7
sept 2003
|
3
|
gris |
fin |
| US.CA.89 |
Pacific
Ocean |
Limantour
Split, Océan |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA
|
28
sept 2003
|
3
|
gris |
fin |
| US.CA.90 |
|
Castle
Dome, le plus haut possible |
Castle
Crags State Park |
Shasta
County |
Californie |
USA
|
18
oct 2003
|
2
|
gris |
fin |
| US.CA.91 |
|
Castle
Dome, un peu plus bas |
Castle
Crags State Park |
Shasta
County |
Californie |
USA
|
18
oct 2003
|
2
|
blanc cassé |
fin |
| US.CA.92 |
|
Crags
Trail, au milieu de la trail |
Castle
Crags State Park |
Shasta
County |
Californie |
USA
|
18
oct 2003
|
1
|
brun orangé |
très fin
|
| US.CA.93 |
Carquinez
Strait |
9
th St. Park, Beach |
Benicia |
Solano
County |
Californie |
USA |
Sept
04 |
2 |
gris |
moyen |
| US.CA.94 |
|
Badwater |
|
Dead
Valley |
Californie |
USA |
20
avr 05 |
4 |
blanc
sel
|
moyen |
| US.CA.95 |
Lake
Isabella |
Reservoir |
Lake
Isabella |
Kern
County |
Californie |
USA |
20
avr 05 |
4 |
beige |
gros |
| US.CA.96 |
Pacific
Ocean |
Drakes
Beach (rive) |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA |
1
mai 05 |
5 |
gris |
fin |
| US.CA.97 |
Pacific
Ocean |
Drakes
Beach (plage) |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA |
1
mai 05 |
5 |
gris |
fin |
| US.CA.98 |
Emerald
Bay |
Emerald
Bay State Park, Beach |
Emerald
Bay, Lake Tahoe |
El
Dorado County |
Californie |
USA |
17
août 05 |
1 |
beige |
moyen
gros
|
| US.CA.99 |
|
Barker
Dam Trail |
Joshua
Tree National Park |
Riverside
County |
Californie |
USA |
18
oct 05
|
1 |
beige |
moyen |
| US.CA.100 |
Pacific
Ocean |
Black
Sand Beach |
Marine
Headlands |
Marin
County |
Californie |
USA |
4
fév 2007 |
25
ml. |
noir
multicolore |
moyen
|
| US.CA.101 |
Pacific
Ocean |
Lagoon
Creek |
Redwood
National Park (Requa) |
Del
Norte County |
Californie |
USA |
5
juin 2007 |
20
ml. |
noir
gris pale |
fin
gros
|
| US.CA.102 |
Pacific
Ocean |
Rockaway
Beach |
Pacifica |
San
Mateo County |
Californie |
USA |
14
juin 2007 |
20
ml. |
noir
beige
|
fin |
| US.CA.103 |
Pacific
Ocean |
James
V. Fitzgerald |
Marine
Reserve |
San
Mateo County |
Californie |
USA |
14
juin 2007 |
20
ml. |
beige
gris noir
|
moyen |
| US.CA.104 |
Pacific
Ocean |
Pomponio
Beach |
|
San
Mateo County |
Californie |
USA |
14
juin 2007 |
20
ml. |
gris
beige
|
fin |
| US.CA.105 |
Middle
Fork San Joaquin River
|
Devils
Postpile trail |
Devils
Postpile National Monument |
Madera
County |
Californie |
USA |
3
juillet 2007 |
25
ml. |
gris |
fin |
| US.CA.106 |
|
Devils
Kitchen |
Lassen
National Park |
Plumas
County |
Californie |
USA |
14
juillet 2007 |
20
ml.
|
blanc
cassé
|
extra
fin |
| US.CA.107 |
|
Devils
Kitchen |
Lassen
National Park |
Plumas
County |
Californie |
USA |
14
juillet 2007 |
20
ml. |
rose |
extra
fin |
| US.CA.108 |
|
Devils
Kitchen |
Lassen
National Park |
Plumas
County |
Californie |
USA |
14
juillet 2007 |
20
ml. |
rose |
fin |
| US.CA.109 |
|
Boiling
Springs Lake |
Lassen
National Park |
Plumas
County |
Californie |
USA |
15
juillet 2007 |
25
ml. |
marron |
fin |
| US.CA.110 |
Pacific
Ocean |
Black
Sand Beach Sea Ranch |
The
Sea Ranch |
Sonoma
County |
Californie |
USA |
2008 |
5 |
noir |
moyen |
| US.CA.111 |
Burnside
Lake |
Lake |
Grover
Hot Springs State Park |
Alpine
County |
Californie |
USA |
27
juin 2009 |
25
ml. |
gris |
fin |
| US.CA.112 |
Pacific
Ocean |
Limantour
Split |
Point
Reyes National Seashore |
Marin
County |
Californie |
USA |
29
aout 2009 |
25
ml. |
multicolore |
gros |
| US.CA.113 |
|
Mount
Shasta |
Mount
Shasta |
Siskiyou
County |
Californie |
USA |
7
sept 2009 |
25
ml. |
gris |
fin |
