Geologic map of Morrill County, Nebraska / U.S. Department of the Interior, U.S. Geological Survey ; by James B. Swineheart and Robert F. Diffendal, Jr. ; prepared in cooperation with the University of Nebraska--Lincoln, Institute of Agriculture and Natural Resources, Conservation and Survey Division.

Author/creator Geological Survey (U.S.)
Format Map
Publication InfoReston, VA : The Survey ; Denver, CO : U.S. Geological Survey Information Services [distributor], 1995.
Description1 map : col. ; 100 x 98 cm., on sheet 104 x 137 cm., folded in envelope 30 x 24 cm.
Subjects

Other author/creatorSwinehart, James B.
Other author/creatorDiffendal, R. F. (Robert Francis)
Other author/creatorSwisher, C. C.
Other author/creatorUniversity of Nebraska--Lincoln. Conservation and Survey Division.
Portion of title Morrill County, Nebraska, geologic map
Cartographic dataScale 1:62,500 ; (W 103⁰20ʹ--W 102⁰45ʹ/N 42⁰00ʹ--N 41⁰30ʹ).
SeriesMiscellaneous investigations series ; map I-2496
Miscellaneous investigations series (Geological Survey (U.S.)) I-2496. ^A416250
General noteRelief shown by contours and spot heights.
General note"With a section on New ⁴⁰Ar/³⁹�Ar laser fusion ash dates from the Wildcat Ridge, Nebraska by C.C. Swisher, III."
General noteIncludes text, bibliography, 1 table, and index and location maps.
GPO item number0619-G-08
Govt. docs number I 19.91:I-2496

Availability

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