SOURCE
|
REFERENCES or PDF
|
ALASKA
|
Batza Tena
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Suemez Island
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Wiki Peak (Nutzotin Mountains)
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ARIZONA
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Black Tank
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Burro Creek
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Cow Canyon
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Deadman Mesa
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Government Mountain
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Kendrick Peak
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O'Leary Peak/Robinson Crater
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Partridge Creek (Round Mountain)
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Presley Wash
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Red Hill
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RS Hill
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San Francisco Peaks (Fremont-Agassiz Saddle)
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--
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San Francisco Peaks B
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--
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Sand Tanks *
|
Shackley 1991, 2005
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Sitgreaves Mountain *
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Shackley 1991, 2005
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Slate Mountain (Wallace Tank)
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--
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South Sauceda Mountains *
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Shackley 1995, 2005
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Superior
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Tank Mountains *
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Shackley 1991, 2005
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Topaz Basin
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Vulture
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BRITISH COLUMBIA, CANADA
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Anahim
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Central Coast Unknown B
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Garibaldi
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Ilgachuz
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Kingcome (Central Coast Unknown A)
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Mount Edziza (incomplete)
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CALIFORNIA
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Annadel, North Coast Ranges
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Blue Mountain
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Blue Spring, Warner Mountains
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Bodie Hills
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Borax Lake, North Coast Ranges
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Bristol Mountains (Bagdad)
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Buck Mountain, Warner Mountains
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Burdell Mountain, North Coast Ranges
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Callahan Flow, Medicine Lake Highlands
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--
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Casa Diablo: Prospect Ridge *
|
Hughes 1994
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Casa Diablo: Lookout Mountain
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--
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Casa Diablo: Sawmill Ridge
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Chalk Spring Junction *
|
Hughes 1986a
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Coso: Joshua Ridge *
|
Hughes 1988a
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Coso: Sugarloaf
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--
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Coso: West Cactus Peak *
|
Hughes 1988a
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Coso: West Sugarloaf
|
--
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Cougar Butte, Medicine Lake Highlands
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--
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Cowhead Lake, Warner Mountains
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--
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Del Prat Spring *
|
Hughes 1986a
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East Glass Mountain, Medicine Lake Highlands *
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Hughes 1986a
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East Medicine Lake, Medicine Lake Highlands
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Fish Lake Valley
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Fish Springs
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--
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Franz Valley, North Coast Ranges
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--
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Franz Valley 2, North Coast Ranges *
|
Jackson 1986
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Fredonyer Peak
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GF/LIW/RS (Grasshopper Flat, Lost Iron Well, Red Switchback)
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--
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Glass Mountain Chemical Group, Medicine Lake Highlands (Glass Mountain, Grouse Hill, Little Glass Mountain)
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Grimes Canyon Fused Shale (several varieties)
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--
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Guilicos, North Coast Ranges *
|
Jackson 1986, 1989
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Hackberry Mountain *
|
Unpublished reference
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Harris Flat, Warner Mountains
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--
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Jess Valley
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--
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Kelly Mountain
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--
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Logo
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--
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Los Guilicos A and B, North Coast Ranges *
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Jackson 1986
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Mono Craters (Panum Dome)
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Mono Glass Mountain
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Mt. Konocti, North Coast Ranges
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Napa Valley, North Coast Ranges (Napa Glass Mountain)/font>
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Obsidian Butte
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Queen
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Railroad Grade, Medicine Lake Highlands
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Rainbow Mines, Warner Mountains
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Resting Spring Range (Shoshone)
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Saline Valley 1 (Queen Imposter)
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Saline Valley 2
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Saline Valley 3
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Silver Peak
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South Warners, Warner Mountains
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--
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Sugar Hill, Warner Mountains
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--
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Trinity, North Coast Ranges *
|
Jackson 1986, 1989
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Tuscan: Cow Creek (Backbone Ridge-Cow Creek)/font>
|
--
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Tuscan: Paradise Ridge 1-2
|
--
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Tuscan: Paynes-Inks Creek
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CENTRAL AMERICA
|
El Chayal, Guatemala
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Ixtepeque, Guatemala
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Jalapa, Guatemala
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San Martin Jilotepeque (Pachay) Guatemala
|
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COLORADO
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Beaver Creek
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Cochetopa Dome
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Nathrop/Ruby Mountain
|
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Silver Cliff
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EASTER ISLAND, POLYNESIA
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Orito, Easter Island
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Rano Kau I, Easter Island
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Rano Kau II, Easter Island
|
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HAWAII
|
Pu'uwa'awa'a, Hawaii
|
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IDAHO
|
American Falls
|
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Bear Gulch
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Bear Gulch 2
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Big Southern Butte
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Big Spring
|
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Browns Bench
|
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Butte Valley Group A
|
--
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Cannonball Mountain
|
--
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Chesterfield *
|
Nelson 1984
|
Grassy Mountain
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Headquarters Tachylyte (Craters of the Moon)
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Jordan Creek
|
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Kelly Canyon
|
--
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Malad
|
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Owyhee
|
--
|
Packsaddle Creek *
|
Bohn 2007
|
Partridge Creek *
|
Nelson 1984
|
Reas Pass (Yale Creek)
|
--
|
Reynolds
|
--
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Sinker Canyon
|
--
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South Partridge Creek *
|
Nelson 1984
|
Striker Basin Gulch
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Timber Butte
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Upper Fish Creek Road *
|
Nelson 1984
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Wedge Butte
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MEDITERRANEAN AREA
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Lipari
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Melos
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Monte Arci, Sardinia (several varieties)
|
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Palmarola
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Pantelleria
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MEXICO
|
Agua Fria, Sonora, Mexico
|
Shackley 2005
|
Lago Barreal, Sonora, Mexico
|
Shackley 2005
|
Los Vidrios, Sonora, Mexico
|
--
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Magdalena, Jalisco, Mexico
|
--
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Pachuca, Hidalgo, Mexico
|
--
|
San Felipe, Baja, Mexico *
|
Unpublished reference
|
Sierra La Brena, Chihuahua, Mexico
|
Shackley 2005
|
Tres Virgines (Valle del Azufre) Baja, Mexico *
|
Shackley et al. 1996
|
Zinapequaro, Michoacan, Mexico
|
--
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MONTANA
|
Montana Creek
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--
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NEVADA
|
Badger Creek
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--
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Bodie Hills (Pine Grove Hills)
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--
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Bog Hot Springs Unknown 1
|
--
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Box Spring *
|
Hughes 1983
|
Box Spring Vitrophyre
|
--
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Browns Bench
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--
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BS/PP/FM (Bordwell Spring, Pinto Peak, Fox Mountain)
|
--
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Buffalo Hills (South Warners 2, Unknown B)
|
--
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Butte Mountain *
|
Jones and Beck 1990
|
Castle Mountain *
|
Unpublished reference
|
Cave Spring Vitrophyre
|
--
|
CB Concrete
|
--
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Cloverdale Canyon A and B
|
--
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Crow Spring
|
--
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Delamar Range Vitrophyre
|
--
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Desatoya Mountains Vitrophyre
|
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Devil Peak East
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--
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Devil Peak West *
|
Shackley 1994, 1995
|
Double H Mountain
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Ferguson Wash
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Garfield Hills
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Goldfield Hills (Stonewall Flat)
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Hawks Valley
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Kane Springs Wash Caldera Variety 1, NV (Delamar Mountains)
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Kane Springs Wash Caldera Variety 2, NV (Kane Springs)
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Long Valley
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Massacre Lake/Guano Valley
|
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Meadow Valley Mountains
|
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Modena
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Montezuma Range *
|
Unpublished reference
|
Mosquito Lake A and B
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Mt. Hicks
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--
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Mt. Majuba
|
--
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Oak Spring Butte (Split Ridge/Pahute Mesa, Tubb Spring)
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--
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Obsidian Butte, NV, Variety 1
|
--
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Obsidian Butte, NV, Variety 2 (Airfield Canyon) (Obsidian Butte Variety H-3, Sarcobatus Flat A)
|
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Obsidian Butte, NV, Variety 3 (Obsidian Butte) (Obsidian Butte Variety H-5, Sarcobatus Flat B)
|
--
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Obsidian Butte, NV, Variety 4 (Obsidian Butte) (Obsidian Butte Variety H-5, Sarcobatus Flat B)
|
--
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Obsidian Butte, NV, Variety 5 (Unknown C)
|
--
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Oreana
|
--
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Pancake Mountain *
|
Unpublished reference
|
Paradise Valley
|
--
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Pierson Summit
|
--
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Robinson Summit
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--
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Shoshone Mountain (Fortymile/Topopah/Yucca Wash)
|
--
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Silver Peak
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Soldier Creek
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South Kawich Range (Apache Tear Canyon)
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--
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South Pahroc
|
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Surveyor Spring
|
--
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Sutro Springs
|
--
|
Tempiute Mountain (Butte Valley Unknown B)
|
--
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White Rock Canyon *
|
Hughes 1983
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NEW MEXICO
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Antelope Wells *
|
Baugh and Nelson 1987; Hughes 1988b; Shackley 1995, 2005
|
Banco Bonito, Valles Caldera
|
--
|
Bear Springs Peak
|
--
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Bearhead Peak *
|
Baugh and Nelson 1987
|
Cerro del Medio, Valles Caldera
|
--
|
Grants Ridge, Mt. Taylor Volcanic Field
|
--
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Gwynn and Ewe Canyons *
|
Baugh and Nelson 1987; Hughes 1988b; Shackley 1995, 2005
|
Horace Mesa, Mt. Taylor Volcanic Field
|
--
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Mule Creek
|
--
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No Agua Peaks (North Hill)
|
--
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Obsidian Ridge, Jemez Mountains
|
--
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Polvadera Peak (El Rechuelos), Jemez Mountains
|
--
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Red Hill *
|
Baugh and Nelson 1987; Hughes 1988b; Shackley 1995, 2005
|
Rio Grande Gravels *
|
Church 2000
|
OREGON
|
Alkali Valley Vitrophyre
|
--
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Bald Butte
|
Also see Carlon (Bald Butte)
|
Barren Valley
|
--
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Bear Creek (Malheur National Forest)
|
--
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Beatys Butte
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--
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Beatys Butte B
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Beaver Mountain (Dooley Mountain)
|
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|
Big Bend (Malheur National Forest)
|
--
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Big Obsidian Flow (Big Obsidian Flow, Buried Obsidian Flow)
|
--
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Big Stick
|
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Blowfly Spring (Malheur National Forest)
|
--
|
Brooks Canyon
|
--
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Browder Ridge Vitrophyre
|
--
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Buck Spring
|
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Buena Vista Overlook
|
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Bull Lake
|
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Burns (Burns Butte)
|
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Burnt Mountain
|
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Butte Creek
|
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Carlon (Bald Butte)
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Carver Flow
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Chickahominy
|
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China Hat
|
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China Lake
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Clackamas River
|
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Coglan Buttes
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Cold Point
|
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Cougar Mountain
|
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Coyote Wells
|
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Coyote Wells East
|
--
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Crazy Creek (Malheur National Forest)
|
--
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Crooked Creek (Malheur National Forest)
|
--
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Curtis Creek (Indian Grade Spring Unknown 2)
|
--
|
Dant
|
--
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Deep Canyon Vitrophyre
|
--
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Deer Creek
|
--
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Delintment Lake
|
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Devil Point
|
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Devils Overlook
|
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Diatomite Reservoir
|
--
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Dog Hill
|
--
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Double O
|
--
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Drews Creek/Butcher Flat
|
--
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Duncan Creek
|
--
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East Butte
|
--
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East Lake Fissure, Newberry Caldera
|
--
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Ebell Creek, Dooley Mountain
|
--
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Eldorado (Whitman National Forest)
|
--
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Glass Buttes 1 (Glass Buttes)
|
--
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Glass Buttes 2
|
--
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Glass Buttes 3
|
--
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Glass Buttes 4
|
--
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Glass Buttes 5
|
--
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Glass Buttes 6
|
--
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Glass Buttes 7
|
--
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Glass Buttes 8
|
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Glass Buttes 9
|
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Grassy Mountain
|
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Gregory Creek
|
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Guyer Creek
|
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Hager Mountain
|
--
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Hart Mountain
|
--
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Hawks Valley
|
--
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Horse Mountain
|
--
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Horse Mountain B
|
--
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Hurley Spring
|
--
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Indian Creek (Dooley Mountain)
|
--
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Indian Creek Buttes
|
--
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Indian Creek Buttes B
|
--
|
Inman Creek A
|
--
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Inman Creek B
|
--
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Jordan Creek
|
--
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Juniper Spring Hill
|
--
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Klamath Marsh 1
|
--
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Klamath Marsh 2
|
--
|
Lemiti Creek
|
--
|
Little Garden
|
--
|
Little Obsidian Flow, Newberry Volcano
|
--
|
Logan Valley
|
--
|
Lowell Vitrophyre
|
--
|
Malheur Gap
|
--
|
Massacre Lake/Guano Valley
|
--
|
McComb Butte
|
--
|
McComb Butte Impostor
|
--
|
McKay Butte, Newberry Volcano
|
--
|
Mud Ridge
|
--
|
Mutton Mountains
|
--
|
New Era
|
--
|
Newberry Volcano (Central Pumice Cone Flow, East Lake Flows, Game Hut Flow, Interlake Flow)
|
--
|
Obsidian Cliffs
|
--
|
Owyhee
|
--
|
Parsnip Creek
|
--
|
Paulina Peak, Newberry Volcano
|
--
|
Poison Creek (Malheur National Forest)
|
--
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Quartz Mountain, Newberry Volcano
|
--
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Rhododendron Ridge
|
--
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Riley
|
--
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Rimrock Spring
|
--
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Rock Mesa
|
--
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Round Top Butte
|
--
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Silver Lake/Sycan Marsh
|
--
|
Skull Springs
|
--
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Sourdough Mountain
|
--
|
South Creek
|
--
|
South Paulina Peak
|
--
|
South Sister Dome Chain
|
--
|
Spodue Mountain
|
--
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Squaw Mountain
|
--
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Squaw Ridge
|
--
|
Surveyor Spring
|
--
|
Sutton Mountains
|
--
|
Tank Creek
|
--
|
Tough Butte
|
--
|
Tucker Hill
|
--
|
Tule Spring (Indian Grade Spring Unknown 1)
|
--
|
Tumalo Creek
|
--
|
Upper Gap Lake
|
--
|
Van Gulch (Malheur National Forest)
|
--
|
Variety 5
|
--
|
Venator
|
--
|
Wagontire
|
--
|
West McKay (Unknown X)
|
--
|
Whitehorse
|
--
|
Whitewater Ridge (Malheur National Forest)
|
--
|
Wildcat Basin
|
--
|
Wildcat Creek
|
--
|
Witham Creek
|
--
|
Wolf Creek (Malheur National Forest)
|
--
|
Yreka Butte
|
--
|
PHILIPPINES
|
Barangay Caunayan (Luzon)
|
--
|
Barangay Manaol (Luzon)
|
--
|
Huluga (Mindanao)
|
--
|
Nagcarlan (Luzon)
|
--
|
Taal (Luzon)
|
--
|
SOUTH DAKOTA
|
Black Hills
|
--
|
TEXAS
|
Rio Grande Gravels *
|
--
|
UTAH
|
Black Mountain
|
--
|
Black Rock Area
|
--
|
Browns Bench
|
--
|
Ferguson Wash
|
--
|
Marysvale
|
--
|
Modena
|
--
|
Pumice Hole Mine
|
--
|
Pumice Hole Mine B
|
--
|
Pyramid Peak Vitrophyre
|
--
|
Topaz Mountain
|
--
|
White Mountain
|
--
|
Wild Horse Canyon
|
--
|
Wildcat Hills
|
--
|
WASHINGTON
|
Agnes Creek A
|
--
|
Agnes Creek B
|
--
|
Bickleton Ridge
|
--
|
Cleman Mountain Tachylyte
|
--
|
Copper Ridge Variety A
|
--
|
Copper Ridge Variety B
|
--
|
Copper Ridge Variety C
|
--
|
Copper Ridge Variety D
|
--
|
Elk Pass
|
--
|
Hosko A (Brooks Memorial State Park)
|
--
|
Hosko B (Brooks Memorial State Park)
|
--
|
Indian Rock (Unknown Variety A)
|
--
|
Nasty Creek (Rocky Coulee) Tachylyte
|
--
|
Parke Creek Tachylyte
|
--
|
Satus Creek
|
--
|
Stray Gulch Tachylyte
|
--
|
Yakima
|
Unpublished reference
|
WYOMING
|
Cougar Creek, Yellowstone National Park
|
XRF Results (PDF 78K)
|
Crescent H *
|
Bohn 2007
|
Grassy Lake Reservoir
|
--
|
Obsidian Cliff, Yellowstone National Park
|
XRF Results (PDF 78K)
|
Park Point, Yellowstone National Park *
|
Bohn 2007
|
Tanker Curve, Yellowstone National Park
|
XRF Results (PDF 78K)
|
Teton Pass
|
--
|
