Series
Open-file report) volume 82-272
Publisher
U.S. Dept. of Interior, Geological Survey
Pub. Date
1982
Series
Open-file report) volume 83-669
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
1983
Series
Open-file report) volume 91-128
Publisher
Dept. of the Interior, U.S. Geological Survey
Pub. Date
1990
Author
Series
Open-file report volume 80-1020
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
1980
Author
Series
Open-file report volume 80-403
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
1980
Author
Series
Open-file report) volume 74-271
Publisher
United States Dept. of the Interior, Geological Survey
Pub. Date
1974
Author
Series
Open-file report) volume 80-578
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
1980
Series
Open-file report) volume 83-527
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
[1984]
Series
Open-file report) volume 82-440
Publisher
U.S. Geological Survey
Pub. Date
[1983]
Author
Series
Open-file report volume 78-441
Publisher
Open-File Services Section, Branch of Distribution, U.S. Geological Survey [distributor]
Pub. Date
1978
Author
Series
Open-file report volume 80-568
Publisher
U.S. Geological Survey
Pub. Date
1980
Author
Series
Open-file report) volume 81-803
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
[1982]
Author
Series
Open-file report) volume 83-608
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
1983
Series
Open-file report) volume 81-902
Publisher
U.S. Dept. of the Interior, Geological Survey
Pub. Date
[1982]