Category:Geologic formations in Alaska

• Fossil bearing geologic formations in Alaska‎ (32 C)
• Geologic formations in Alaska by geochronology‎ (27 C)
• Geologic formations in Denali National Park‎ (7 C, 1 F)
• Geologic formations of the Cook Inlet Basin‎ (13 C, 1 F)

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• Geologic groups in Alaska‎ (17 C)

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• Coal bearing formations in Alaska‎ (1 C, 1 F)

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• Maps of stratigraphic units in Alaska‎ (3 C)
• Scientific articles regarding geologic formations in Alaska‎ (30 C)
• Stratigraphic columns of Alaska‎ (1 C, 5 F)

A

• Alaska Range Granite‎ (1 C, 1 F)
• Arctic Creek unit‎ (1 F)
• Arkose Ridge Formation‎ (1 F)

B

• Bathtub Graywacke‎ (1 F)
• Bell Island Sandstone‎ (1 F)
• Beluga Formation‎ (1 C, 2 F)

C

• Canning Formation‎ (1 F)
• Cantwell Formation‎ (6 C, 2 F)
• Cenotaph Formation‎ (2 F)
• Chatanika Sequence‎ (1 F)
• Chickaloon Formation‎ (5 F)
• Chinitna Formation‎ (1 C, 1 F)
• Chitistone Formation‎ (3 F)
• Cynthia Falls Sandstone‎ (1 F)

E

• Eagle Creek Formation (Alaska)‎ (1 C, 1 F)

F

• Fairbanks Loess (Quaternary; Fairbanks, Alaska)‎ (3 F)
• Fitz Creek Siltstone‎ (1 F)
• Foreland Formation‎ (1 F)
• Fortress Mountain Formation‎ (2 F)

G

• Gaikema Formation‎ (1 F)
• Garnet Ledge (Wrangell, Alaska)‎ (1 C, 2 F)
• Grubstake Formation‎ (3 F)

H

• Hemlock Conglomerate‎ (1 C, 3 F)
• Horseshoe Island Dacite‎ (1 F)
• Hue Shale‎ (1 C, 2 F)

I

• Imuruk Volcanics‎ (1 C)

J

• Jago River Formation‎ (2 F)

K

• Kahiltna Formation‎ (1 C, 2 F)
• Kayak Shale‎ (1 C, 2 F)
• Keevy Peak Formation‎ (1 F)
• Kekiktuk Conglomerate‎ (1 C, 1 F)
• Khuchaynik Dolostone‎ (1 C)
• Kingak Shale‎ (1 C, 2 F)

L

• Livengood Ophiolite‎ (1 C, 2 F)
• Lyman Hills Formation‎ (1 F)

M

• Matanuska Formation‎ (1 C, 2 F)
• McCann Hill Chert‎ (1 C)
• Mount McKinley Granite‎ (2 C, 1 F)
• Mt Galen Volcanics‎ (1 F)

N

• Naknek Formation‎ (1 C, 3 F)
• Nanushuk Group‎ (1 F)
• Nation River Formation‎ (1 C)
• Nenana Formation‎ (1 C, 3 F)
• Nikolai Greenstone‎ (1 C, 5 F)

O

• Ogilvie Formation‎ (1 F)
• Ogres Brow Basaltic Andesite‎ (1 F)
• Okpikruak Formation‎ (1 C, 1 F)

P

• Post River Sandstone‎ (1 F)
• Poul Creek Formation‎ (1 F)

R

• Red Glacier Formation‎ (1 F)
• Road River Formation‎ (1 C)

S

• Sadlerochit Group (geology)‎ (1 C, 3 F)
• Sag River Sandstone‎ (1 F)
• Sagavanirktok Formation‎ (1 C, 1 F)
• Sanctuary Shale Formation‎ (1 F)
• Schrader Bluff Formation‎ (1 F)
• Seabee Formation (geology)‎ (1 F)
• Sheep Creek Formation (Alaska)‎ (1 F)
• Shublik Formation‎ (1 C, 1 F)
• Siksikpuk Formation‎ (1 C)
• Skajit Formation‎ (1 C, 2 F)
• Slana Spur Formation‎ (1 C, 2 F)
• Station Creek Formation‎ (1 F)
• Sterling Formation (Alaska)‎ (1 C, 3 F)
• Strelna Metamorphic Complex‎ (1 F)

T

• Talkeetna Formation‎ (5 F)
• Tatina River Volcanic Unit‎ (1 F)
• Teklanika Formation‎ (2 C, 5 F)
• Topay Formation‎ (2 F)
• Torok Formation‎ (1 C, 1 F)
• Totatlanika Schist‎ (1 F)
• Tsadaka Formation‎ (1 F)
• Tuxendi Formation‎ (1 F)
• Tyonek Formation‎ (4 C, 4 F)

U

• Unalaska Formation‎ (3 F)
• Usibelli Group‎ (1 C, 2 F)

W

• West Foreland Formation‎ (1 C, 3 F)
• Whirlwind Creek Formation‎ (1 F)
• Wickersham Grit‎ (1 F)
• Wishbone Formation (geology)‎ (2 F)

Y

• Yakataga Formation‎ (4 F)
• Yukon-Tanana Terrane‎ (1 C, 6 F)