Add to ORKGFrom abstract: The Mount Eielson district lies in south-central Alaska, on the north side of the Alaska Range, about 30 miles east of Mount McKinley. The most widely distributed rocks of the district include a thick series of thin-bedded limestone, calcareous shale, and graywacke of Paleozoic, probably Devonian, age. These sediments are cut by a mass of granodiorite which forms most of Mount Eielson and which was intruded probably in late Mesozoic time. The intrusive has sent a multitude of dikes and sills into the associated sediments
From introduction: Since 1898 the United States Geological Survey has been carrying on a systematic ...
From introduction: Two field parties, one topographic, the other geologic, were engaged in making su...
From abstract: The Moose Creek area is in the western part of the Matanuska Valley, in south-central...
From abstract: The Mount McKinley quadrangle, in south-central Alaska, includes parts of the Alaska ...
From abstract: The Curry district lies on the south flank of the Alaska Range, on the southeast side...
From abstract: The Kantishna mining district is about 90 miles west of McKinley Park station on the ...
From abstract: The Craig quadrangle, in southeastern Alaska, lies entirely within the Tongass Nation...
Abstract: During the spring of 1932 an opportunity was offered by the United States Navy for a geolo...
This report provides and in-depth description of the Moose Pass-Hope District in Alaska, including o...
From introduction: This paper describes the geology of the Prince William Sound region, a part of so...
Report discussing a geological examination of the Darby Mountains District, Seward Peninsula, Alaska...
This report describes field work and research done in two areas of ultramafic rocks containing chrom...
A mid-Paleocene to early Eocene encounter between an oceanic spreading center and a subduction zone ...
1994 Fall.Includes bibliographical references (pages 133-144).Seacliff s in Katmai National Park hav...
From introduction: The area of this report is in the northern part of southeastern Alaska (fig. 39)....
From introduction: Since 1898 the United States Geological Survey has been carrying on a systematic ...
From introduction: Two field parties, one topographic, the other geologic, were engaged in making su...
From abstract: The Moose Creek area is in the western part of the Matanuska Valley, in south-central...
From abstract: The Mount McKinley quadrangle, in south-central Alaska, includes parts of the Alaska ...
From abstract: The Curry district lies on the south flank of the Alaska Range, on the southeast side...
From abstract: The Kantishna mining district is about 90 miles west of McKinley Park station on the ...
From abstract: The Craig quadrangle, in southeastern Alaska, lies entirely within the Tongass Nation...
Abstract: During the spring of 1932 an opportunity was offered by the United States Navy for a geolo...
This report provides and in-depth description of the Moose Pass-Hope District in Alaska, including o...
From introduction: This paper describes the geology of the Prince William Sound region, a part of so...
Report discussing a geological examination of the Darby Mountains District, Seward Peninsula, Alaska...
This report describes field work and research done in two areas of ultramafic rocks containing chrom...
A mid-Paleocene to early Eocene encounter between an oceanic spreading center and a subduction zone ...
1994 Fall.Includes bibliographical references (pages 133-144).Seacliff s in Katmai National Park hav...
From introduction: The area of this report is in the northern part of southeastern Alaska (fig. 39)....
From introduction: Since 1898 the United States Geological Survey has been carrying on a systematic ...
From introduction: Two field parties, one topographic, the other geologic, were engaged in making su...
From abstract: The Moose Creek area is in the western part of the Matanuska Valley, in south-central...