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Author :
Not Selected
Abushik, Anna F.
Adams, Thomas L.
Adams, Karen
Addicott, Warren O.
Adkison, W. L.
Ager, Thomas
and others,
Anderson, Arlene V.
Armstrong, Augustus K.
Baichtal, James
Baranov, Valeryi V.
Barron, John A.
Baxter, Mary E.
Berdan, Jean M.
Bergquist, Harlan
Berry, William B. N.
Berta, A.
Bickerstaff, Damon
Bieler, David
Blodgett, Robert B.
Blome, Charles D.
Boucot, Arthur J.
Box, Stephen
Brabb, Earl E.
Bradbury, J. Platt
Bradley, Dwight W.
Bridge, Josiah
Brosge, William P.
Brouwers, Elisabeth
Brown, Roland W.
Bundtzen, T. K.
Burk, C. A.
Cady, W. M.
Campbell, Russell H.
Carter, L. David
Carter, Claire
Churkin, Michael, Jr.
Clautice, K. H.
Cloud, P. E., Jr.
Cobb, E. H.
Cobban, W. A.
Cockram, Christeen
Collier, Arthur J.
Connelly, William
Cook, Alex G.
Copeland, M. J.
Cox, D. P.
Crafford, A. E. J.
Csejtey, Bela, Jr.
Curtis, Steven M.
Dall, William Henry
Davydov, Vladimir I.
Decker, John D.
Denkler, Kirk E.
Detterman, Robert L.
Douglass, Raymond C.
Dover, Jim
Dover, J. H.
Dumitru, Trevor A.
Dumoulin, Julie A.
Duncan, Helen
Dunkle, David H.
Dusel-Bacon, Cynthia
Dutro, J. Thomas, Jr.
Eakins, G. R.
Eberlein, G. Donald
Egbert, R. M.
Elder, William P.
Ellersieck, Inyo
Epstein, Anita G.
Flory, Richard A.
Flower, Rousseau H.
Forester, Rick
Fryda, Jiri
Furer, F. C.
Ganley, Catherine
Gilbert, Wyatt G.
Girty, George H.
Gordon, Mackenzie, Jr.
Grant, Richard E.
Grant-Mackie, J. A.
Grantz, Arthur
Grybeck, Donald
Gryc, George
Haga, Hideyo
Hahn, Gerhard
Hanson, Bernold M.
Harris, Anita G.
Hartsock, John K.
Hawley, C. C.
Hazel, J. E.
Hoare, Joseph M.
Holdsworth, Brian K.
Hollick, Arthur
Holmer, Lars E.
Hoover, Peter
Hopkins, David M.
House, Michael R.
Huddle, John W.
Hudson, Travis
Hueber, F. M.
Hutchison, J. Howard
Imlay, Ralph W.
Jacobsen, Linda
Johnson, J. G.
Jones, David L.
Karklins, O. L.
Karl, Susan M.
Kase, Tomoki
Kauffman, Erle G.
Keller, Gerta
Kellogg, Remington
Kendall, G. W.
Kier, Porter
Kirk, Edwin
Klapper, Gilbert
Knowlton, J. H.
Kosanke, Robert M.
Krumhardt, Andrea
Kummel, Bernhard
Labay, Keith
Labay, Keith A.
Leopold, Estella B.
Liang, Yue
Lierman, R. T.
Loney, R. A.
Lutke, Frithjof
MacDonald, E. F.
MacKevett, E. M., Jr.
MacNeil, F. Stearns
Magoon, L. B.
Maisey, John G.
Mamay, Sergius H.
Mamet, B. L.
Margerum, Dick
Marincovich, Louie , Jr.
Martin, G. C.
Mayfield, C. F.
McAlester, A. Lee
McDougall, Kristin
McRoberts, Christopher A.
Merriam, C. W.
Mertie, J. B., Jr.
Mickey, Michael B.
Miller, A. K.
Miller, Marti L.
Miller, John W.
Miyaoka, R. T.
Moffit, Fred H.
Moore, Thomas E.
Moore, J. C.
Mullen, M. W.
Murchey, Benita
Murphy, Michael A.
Nelson, Willis H.
Nelson, Steven W.
Neuman, Robert B.
Nichols, K. M.
Nitecki, Matthew H.
Noble, Paula
Oliver, William A., Jr.
Ormiston, Allen R.
Orndorff, R. C.
Orndorff, Audrey L.
Ovenshine, A. Thomas
Pakiser, Helen M.
Palmer, A. R.
Pasch, Anne D.
Pedder, Alan E. H.
Perkins, P. L.
Pessagno, Emile A., Jr.
Petocz, R. G.
Pierce, Richard L.
Plafker, George
Pojeta, John
Poncet, Jacques
Poore, Richard Z.
Popov, Leonid Y.
Potter, A. W.
Preller, C. C.
Rau, Weldon W.
Read, Charles B.
Reed, Katherine M.
Reed, Bruce
Reeside, John B., Jr.
Repenning, Charles A.
Repetski, John
Reso, Anthony
Rezak, R.
Rietschel, Siegfried
Rigby, J. Keith
Rohr, David M.
Ross, Reuben J., Jr
Rowell, A. J.
Rowett, Charles L.
Russell, Dale
Sachs, K. N., Jr.
Sando, W. J.
Sandy, Michael R.
Savage, Norman M.
Schindler, Katharine S.
Scott, R. A.
Shaw, Effie
Shaw, Thomas H.
Silberling, Norman J.
Skipp, Betty A.
Sliter, William V.
Smith, T. E.
Smith, James P.
Smith, Patsy J.
Smith, Charles
Smith, James G.
Sohl, Norman
Sohn, I. G.
Soja, Constance M.
Stanley, George D., Jr.
Stanton, T. W.
Stanton, Nancy R.
Stearn, C. W.
Stefanoff, Monica
Stephens, Michael
Stevens, Calvin H.
Stoeser, D. B.
Stricker, G. D.
Taber, Bond
Tailleur, Irv L.
Tappan, Helen
Taylor, Dwight W.
Thompson, William
Till, Allison
Timmer, R.
Todd, Ruth
Tschudy, Robert H.
Valentine, P. C.
Wallace, Wesley K.
Wallace, R. E.
Wardlaw, Bruce R.
Webber, E. J.
Weber, Florence R.
Wells, John W.
Westermann, G. E. G.
Whalen, Michael T.
Whitmore, Frank C., Jr.
Williams, James Steele
Wilson, Frederic H.
Wing, Scott L.
Witebsky, Susan N.
Withers, Helen P.
Wolfe, Jack A.
Yochelson, Ellis L.
Zayhowski, Mary E.
Zhang, Zhifei
Referred By :
Not Selected
Adams, Karen
Ahlbrandt, Tom
Allison, C. A.
Allison, R. C.
Almgren, A. A.
Ames, Karen
and others,
Anderson, Richard E.
Ariery, Catherine
Baichtal, James
Bamber, E. Wayne
Barnes, T. J.
Barnes, F. F.
Berg, Henry C.
Bird, Kenneth J.
Blaisdell, Robert
Blodgett, Robert B.
Bodnar, Dirk A.
Box, Stephen
BP Exploration Co., Inc.
BP Exploration Co.,
Brabb, Earl E.
Bradley, Dwight W.
Brew, David A.
British Petroleum Co.,
Broomfield, Robin
Brosge, William P.
Burk, C. A.
Butler, R. T.
Campbell, R.
Campbell, Russell H.
Carlson, Chris
Carter, L. David
Chapman, Robert M.
Churkin, Michael, Jr.
Clark, Sandra
Clark, Allen L.
Cleveland, G.
Cobb, Edward H.
Condon, W. H.
Coonrad, Warren L.
Cox, D. P.
Craddock, Campbell
Csejtey, Bela, Jr.
Curtis, Steven M.
Decker, John D.
Detterman, Robert L.
Dillon, John T.
Dixon, Kirk
Dobrovolny, Ernest
Dorr, J. A.
Douglass, Susan
Dover, J. H.
Dover, Jim
Dumoulin, Julie A.
Dupre, W. R.
Dutro, J. Thomas, Jr.
Eberlein, G. Donald
Eckhart, R. A.
Elder, William P.
Ellersieck, Inyo
Fisher, Don
Folger, Peter
Foran, W. T.
Ford, Art
Forester, Rick
Foster, Helen L.
Gard, L. M.
Gates, G. O.
Gilbert, Wyatt G.
Gillis, Bob
Grantz, Arthur
Grybeck, Donald
Hamilton, Tom D.
Harris, Anita G.
Hartman, Don
Hartsock, John K.
Hawley, C. C.
Hein, Jim
Herdrick, M. A.
Hoare, Joseph M.
Hoare, M. M.
Hopkins, David M.
Hoskins, Cortez
Hudson, Travis
Huie, Carl
Hunt, S. J.
Imlay, Ralph W.
Johnson, Bruce
Jones, David L.
Kachadoorian, Reuben
Karl, Susan M.
Kaufman, Daryl
Keller, A. S.
Kelley, John S.
Kirschner, Charles E.
Lathram, E. H.
Lee, William H.
Lemke, R. W.
Levinson, Rick
Loney, R. A.
Lyle, W. M.
Lyon, Craig
MacKevett, E. M., Jr.
Magoon, L. B.
Mangus, M. D.
Marlow, Mile
Martin, G. C.
Matson, Neal
Mayfield, C. F.
McClellan, Pat
McCoy, Scott, Jr.,
McCulloch, D. S.
Merriam, C. W.
Mertie, J. B., Jr.
Miller, Robert D.
Miller, Marti L.
Miller, Don J.
Miller, T. P.
Miller, John W.
Miller, J. A.
Moffit, Fred H.
Molenaar, C. M.
Moore, George W.
Moore, David W.
Moore, Thomas E.
Morrell, R. P.
Muffler, Pat
Mull, C. G.
Mullen, M. W.
Murphy, John
Nelson, Willis H.
Nelson, Steven W.
Nelson, Robert E.
Nokleberg, Warren J.
Ovenshine, A. Thomas
Palmer, Irven F., Jr.
Patton, William W., Jr.
Pewe, Troy L.
Plafker, George
Podsen, D. W.
Pomeroy, J. S.
Popenoe, W. P.
Reed, Katherine M.
Reed, Bruce
Reed, J. C.
Reifenstahl, Rocky
Reiser, H. N.
Repenning, Charles A.
Repetski, John
Richter, Donald H.
Riehle, James
Rietschel, Siegfried
Ross, Reuben J., Jr
Ruben, Charlie
Sable, E. G.
Sainsbury, C. L.
Sample, James
Schmidt, Jeanine
Scholl, David W.
Shaw, A. B.
Silberling, Norman J.
Siok, Jerry
Smith, H. C.
Smith, James G.
Smith, T. E.
Sonneman, Howard
Sonnevil, R. A.
Stanton, T. W.
Stone, R. W.
Stout, James H.
Taber, Bond
Tagg, A. R.
Tailleur, I. G.
Tailleur, Irv L.
Thompson, William
Till, Allison
Triplehorn, Don
Tysdal, Russel
Wahrhaftig, Clyde
Wallace, Wesley K.
Weber, Florence R.
Wehr, Ray
Wheeler, C. T.
Whittington, C. L.
Williams, John R.
Wilson, Frederic H.
Winkler, G. R.
Winkler, Susan
Witmer, Roger J.
Wolfe, Jack A.
Yehle, L. A.
Young, Lorne E.
USGS No.:
Field No.:
Quadrangle:
Not Selected
Adak
Afognak
Ambler River
Amukta
Anchorage
Arctic
Atka
Atlin
Attu
Baird Inlet
Baird Mts
Barrow
Barter Island
Beaver
Beechey Point
Bendeleben
Bering Glacier
Bethel
Bettles
Big Delta
Black
Black River
Blying Sound
Bradfield Canal
Bristol Bay
Candle
Cape Mendenhall
Chandalar
Chandler Lake
Charley River
Chignik
Christian
Circle
Cold Bay
Coleen
Cordova
Craig
De Long Mts
Demarcation Point
Dillingham
Dixon Entrance
Eagle
Fairbanks
False Pass
Flaxman Island
Fort Yukon
Gareloi Island
Goodnews Bay
Gulkana
Hagemeister Island
Harrison Bay
Healy
Holy Cross
Hooper Bay
Howard Pass
Hughes
Icy Bay
Iditarod
Ikpikpuk River
Iliamna
Juneau
Kaguyak
Kantishna River
Karluk
Kateel River
Kenai
Ketchikan
Killik River
Kiska
Kodiak
Kotzebue
Kuskokwim Bay
Kwiguk
Lake Clark
Lime Hills
Livengood
Lookout Ridge
Marshall
Mc Carthy
Mc Grath
Meade River
Medfra
Melozitna
Middleton Island
Misheguk Mtn
Mt Fairweather
Mt Hayes
Mt Katmai
Mt Mc Kinley
Mt Michelson
Mt St Elias
Nabesna
Naknek
Noatak
Nome
Norton Bay
Nulato
Nunivak Island
Nushagak Bay
Ophir
Petersburg
Philip Smith Mts
Point Hope
Point Lay
Port Alexander
Port Moller
Pribilof Islands
Prince Rupert
Rat Islands
Ruby
Russian Mission
Sagavanirktok
Samalga Island
Seguam
Selawik
Seldovia
Seward
Shishmaref
Shungnak
Simeonof Island
Sitka
Skagway
Sleetmute
Solomon
St Lawrence
St Matthew
St Michael
Stepovak Bay
Sumdum
Survey Pass
Sutwik Island
Table Mtn
Taku River
Talkeetna
Talkeetna Mts
Tanacross
Tanana
Taylor Mts
Teller
Teshekpuk
Trinity Islands
Tyonek
Ugashik
Umiat
Umnak
Unalakleet
Unalaska
Unimak
Unknown
Utukok River
Valdez
Wainwright
Wiseman
Yakutat
Formation:
Not Selected
Adams Argillite
Adams Formation
Admiralty Island Volcanics
Akalura Drift
Akmalik Chert
Alapah Limestone
Aleuts Member
Amchitaka Foramtion
Amphitheater Group
Anaktuvuk Group
Andrew Bay Volcanics
Andrew Lake Formation
Arch Point Basalt
Arkose Ridge Formation
Ashishik Basalt
Augustine Volcanics
Ayiyak Member
Baird Group
Banjo Point Formation
Barlow Cove Formation
Barren Ridge Limestone
Barrow Trail Member
Basin Creek Member
Bathtub Graywacke
Bay of Pillars Formation
Bear Lake Formation
Beaucoup Formation
Beaver Bay Group
Belkofski Formation
Bell Island Sandstone Member
Beluga Formation
Berg Creek Formation
Bergman Group
Bidarka Formation
Biederman Argillite
Black Cap Limestone
Black Point Basalt
Blankenship Member
Bootlegger Cove Formation
Boulder Creek Volcanics
Bowser Formation
Brothers Volcanics
Bruin Limestone Member
Buldir Volcanics
Burls Creek Shale Member
Burnt Island Conglomerate
Calico Bluff Formation
California Creek Member
Camille Basalt
Cannery Formation
Canning Formation
Cantwell Formation
Cape Deceit Formation
Cape Thompson Member
Casadepaga Schist
Cascaden Ridge unit
Cathedral Valley Agglomerate
Cedar Cove Formation
Cenotaph Volcanics
Chagvan Drift
Chandler Formation
Chapin Peak Formation
Chariot Gravel
Chatanika Ash Bed
Cheeneetnuk Limestone
Chena Alluvium
chert and shale member
Chickaloon Formation
Chignik Formation
Chilikadtrona Greenstone
Chinitna Formation
Chirikof Formation
Chisana Formation
Chisik Conglomerate Member
Chitistone Limestone
Chitita Formation
Chitka Point Formation
Chuitna Member
Chuniksak Formation
Circle Volcanics
Clara Creek Drift
Coal Valley Member
Coast Mountains Complex
Colville Group
Copper Lake Formation
Cornwallis Limestone
Coronado Volcanics
Corwin Formation
Cottonwood Bay Greenstone
Crater Creek Basalt
Cripple Gravel
Cynthia Falls Sandstone
Dawson Cut Formation
Deceit Formation
Deering Formation
Descon Formation
Dome Ash Bed
Double Crater Volcanics
Douglas Island Volcanics
Dushkin Basalt
Dutch Harbor Member
Eagle Creek Formation
Ear Peak Member
East Cape Volcanics
East Fork Hills Formation
East Point Formation
Echooka Formation
Edgecumbe Volcanics
Eider Point Basalt
Eli Limestone
Endicott Group
Engineer Loess
Enochkin Formation
Eska Conglomerate
Ester Ash Bed
Etivluk Group
Eva Formation
Fairbanks Loess
Faneto Formation
Finger Bay Volcanics
Fire Creek Siltstone Member
Fitz Creek Siltstone
Flaxman Member
Ford Lake Shale
Forest Creek Formation
Fortress Mountain Formation
Fossil Creek Volcanics
Fox Gravel
Franklin Bluffs Member
Frederika Formation
Freshwater Bay Formation
Frost Creek Volcanics
Funnel Creek Limestone
Gaikema Sandstone
Gakona Formation
Gambier Bay Formation
Gastineau Channel Formation
Gastineau Volcanics
Gemuk Group
Getmuna Rhyolite Group
Ghost Rocks Formation
Gibralter Lake Tuff
Glacier Ridge Agglomerate
Glacier Ridge Andesite
Glenn Shale
Gold Hill Loess
Golden Horn Limestone Lentil
Goldstream Formation
Goon Dip Greenstone
Gosling Volcanics
Grandstand Formation
Granite Creek Till
Graptolite Canyon Member
Gravina Island Formation
Great Sitkin Volcanics
Grubstake Formation
Gubik Formation
Gunners Cove Formation
Halleck Formation
Hamilton Island Limestone
Hasen Creek Formation
Hatbox Tongue
Healy Creek Formation
Heceta Limestone
Hemlock Conglomerate
Herendeen Formation
Hillard Limestone
Holitna Group
Holokuk Basalt
Hood Bay Formation
Hoodoo Formation
Horn Mountain Tuff Member
Hound Island Volcanics
Hue Shale
Hunt Fork Shale
Hyd Group
Idak Basalt
Iditarod Volcanics
Ignek Formation
Ignek Valley Member
Ikiakpaurak Member
Ilyirak Gravel
Imnaitchiak Chert
Imuruk Volcanics
Indecision Creek Sandstone Member
Inmanchuk Formation
Intricate Basalt
Ipewik Formation
Ivishak Formation
Iyoukeen Formation
Jago River Formation
Jarvis Ash Bed
Joe Creek Member
Jones Ridge Limestone
Kaguyak Formation
Kakhonak Complex
Kaltag Formation
Kalubik Formation
Kamishak Formation
Kanayut Conglomerate
Kandik Group
Kapaloak Formation
Karen Creek Sandstone
Karheen Formation
Karluk Drift
Katakturuk Dolomite
Katalla Formation
Kathul Graywacke
Katolinat Conglomerate Member
Kavik Member
Kayak Shale
Keenan Quartzite
Kekiktuk Conglomerate
Keku Volcanics
Kelp Bay Group
Kemik Sandstone
Kemuk Drift
Kenai Group
Kennel Creek Limestone
Kennicott Formation
Khaz Formation
Kialagvik Formation
Killik Tongue
Kingak Shale
Kisimolok Formation
Kiska Harbor Formation
Kivalina Formation
Klawak Formation
Kodiak Formation
Kogosukruk Formation
Kogruk Formation
Kolash Member
Kolmakof Series
Kongakut Formation
Kootznahoo Formation
Kotsina Conglomerate
Kougarok Gravel
Kowak clay
Koyukuk Group
Krugloi Formation
Kugruk Volcanics
Kugururok Formation
Kuiu Limestone
Kukpowruk Formation
Kulthieth Formation
Kuna Formation
Kuparuk Formation
Kurupa Sandstone
Kushtaka Formation
Kuskokwim Group
Kuskulana Formation
Kuskulana Pass Formation
Ladrones Limestone
Ledge Sandstone Member
Lignite Formation
limestone and shale member
Lisburne Group
Little Sitkin Dacite
Livengood Dome Chert
Lost Creek unit
Lost Jim Basalt
lower sandstone member
Lubbe Creek Formation
Luck Creek Breccia
MacColl Ridge Formation
Makushin Volcanics
Mankomen Group
Marsh Creek Breccia Member
Marsh Creek Member
Massacre Bay Formation
Matanuska Formation
McCallum Creek sequence
McCann Hill Chert
McCarthy Formation
McHugh Complex
Melozi Formation
Meshik Volcanics
Mikkelsen Tongue
Milky River Formation
Miluveach Formation
Moonshine Creek Formation
Moose Channel Formation
Morzhovoi Volcanics
Mount Copleston Limestone
Mount Edgecumbe Ash
Mount Emmons Volcanics
Mount Galen Volcanics
Mount Hague Volcanics
Mount Kelly Graywacke Tongue
Mystic Creek Member
Nabesna Limestone
Naknek Formation
Nakwasina Group
Nanook Limestone
Nanushuk Group
Narrow Cape Formation
Nasorak Formation
Nation River Formation
Nehenta Formation
Nelchina Limestone
Nenana Gravel
Nevidiskov Formation
Niakogon Tongue
Nikolai Greenstone
Ninuluk Formation
Nizina Limestone
Nizina Mountain Formation
Noatak Formation
Northeast Creek Sandstone Member
Novi Mountain Formation
Noxapaga Formation
Nuka Formation
Nulato Formation
Nushagak Formation
Nuwok Member
Ogilvie Formation
Ogotoruk Formation
Oklune Series
Okmok Volcanics
Okpikruak Formation
Old Camp Formation
Orca Group
Otuk Formation
Oumalik Formation
Paradise Fork Formation
Patterson Point Formation
Paveloff Siltstone Member
Pavlof Sister Volcanics
Pavlof Volcanics
Paxson Mountain Basalt
Pebble Shale unit
Pedmar Formation
Peratrovich Formation
Perserverance Slate
Pinnacle Peak Phyllite
Placer River Silt
Pochnoi Volcanics
Pogibshi formation
Point Augusta Formation
Point Hey Member
Pomeroy Arkose Member
Port Clarence Limestone
Port Refugio Formation
Portage Creek Agglomerate Member
Post River Formation
Poul Creek Formation
Pratt Point Member
Prince Creek Formation
Puffy Member
Puppets Formation
Put River Sandstone
Pybus Formation
Pyramid Peak Limestone
Rainbow Mountain sequence
Rampart Group
Rat Formation
Ready Bullion Formation
Red Glacier Formation
Redwood Formation
Rendu Formation
Retreat Group
Road River Formation
Rogers Creek Member
Root Glacier Formation
Rush Peak Conglomerate
Sadlerochit Group
Sag River Formation
Saganvanirtok Formation
Sagavanirktok Formation
Saginaw Bay Formation
Sagwon Member
Saligvik Gravel
Salmontrout Limestone
Sanctuary Formation
Sand Bay Volcanics
Schrader Bluff Formation
Schulze Formation
Seabee Formation
Seymour Canal Formation
Shainin Lake Member
Shaktolik Group
Shale Wall Member
Shelikof Formation
Shelter Formation
Shublik Formation
Shumagin Formation
Shuyak Formation
Siksikpuk Formation
Sitka Graywacke
Sitkalidak Formation
Sitkin Point Formation
Sitkinak Formation
Skajit Limestone
Skolai Group
Skwentna Group
Slana Spur Formation
Slaty detrital rocks
Snug Harbor Siltstone Member
Soda Creek Limestone
Split Creek Sandstone Member
Spruce Creek Formation
St. Joseph Island Volcanics
Staines Tongue
Staniukovich Formation
Station Creek Formation
Step Conglomerate
Stephens Passage Group
Stepovak Formation
Sterling Formation
Stillwater Formation
Strelna Formation
Sturgeon River Drift
Stuver Member
Summit Island Formation
Sunrise Group
Suntrana Formation
Symonds Formation
Tachilni Formation
Tahkandit Limestone
Talkeetna Formation
Tanak Volcanics
Tanana Formation
Tangle Lakes Formation
Teklanika Formation
Telavirak Formation
Telsitna Formation
Terra Cotta Mountains Sandstone
Terrane of Cape Current
Tetelna Volcanics
Thane Volcanic Group
Tidal Formation
Tiglukpuk Formation
Tindir Group
Tingmerpuk Member
Tlevak Basalt
Tlikakila Complex
Togiak Basalt
Tokun Formation
Tolovana Limestone
Tolstoi Formation
Tonnie Siltstone Member
Topagorok Formation
Topsy Formtion
Torok Formation
Totatlanika Schist
Treadwell Formation
Tsadaka Formation
Tugidak Formation
Tuktu Formation
Tulik Basalt
Tuluvak Tongue
Tupik Formation
Tuxedni Group
Twist Creek Siltstone
Tyonek Formation
Ugnuravik Group
Ulungarat Formation
Umiat Formation
Unalaska Formation
Unaluk Drift
Unga Formation
Ungalik Conglomerate
Unknown
Unnamed
Ursus Member
Usibelli Group
Utukok Formation
Uyak Complex
Valdez Group
Vega Bay Formation
Volcano Bay Basalt Flow
Wachsmuth Limestone
Wadleigh Limestone
Wahoo Limestone
Wales Group
Waterboot Basalt
Waterfall Greenstone
West Cove Member
West Foreland Formation
West Sak Sands
Whirlwind Creek Group
White River Ash Bed
Whitestripe Marble
Wilber Ash Bed
Williwaw Cove Formation
Willoughby Limestone
Wishbone Formation
Woodchopper Volcanics
Wrangell Lava
Yakataga Formation
Yakutat Group
Age:
From
To
(any name >= age rank)
Restricted age range
Overlapping age range
Taxon:
Select a Group:
Not Selected
Algae
Annelida
Diatoms
Silicoflagellate
Protista
Radiolaria
Foraminifera
Fusulinina
Archaeocyatha
Porifera
Calcarea
Sclerospongea
Stromatoporata
Cnidaria
Hydrozoa
Scyphozoa
Anthozoa
Tabulata
Heliolitida
Rugosa
Hapsiphyllidae
Scleractinia
Arthropoda
Trilobitomorpha
Trilobita
Crustacea
Branchiopoda
Malacostraca
Phyllocarida
Eumalacostraca
Decapoda
Ostracoda
Cirripedia
Copepoda
Chelicerata
Merostomata
Arachnida
Myriapoda
Hexapoda
Insecta
Mollusca
Polyplacophora
Monoplacophora
Gastropoda
Cephalopoda
Nautiloidea
Endoceratoidea
Actinoceratoidea
Bactritoidea
Ammonoidea
Coleoidea
Belemnitida
Rostroconchia
Scaphopoda
Pelecypoda
Myophoriidae
Megalodontidae
Halobiidae
Tentaculita
Hyolitha
Hyolithida
Orthothecida
Brachiopoda
Inarticulata
Articulata
Orthida
Enteletacea
Strophomenida
Pentamerida
Rhynchonellida
Spiriferida
Terebratulida
Bryozoa
Echinodermata
Crinozoa
Crinoidea
Blastozoa
Blastoidea
Asterozoa
Asteroidea
Ophiuroidea
Echinozoa
Echinoidea
Holothuroidea
Hemichordata
Graptolithina
Conodonta
Vertebrata
Mammalia
Cetacea
Ichthyosauria
Sauropterygia
Plants
Ulmaceae
Compositae
Trace Fossils
Unknown
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