Map showing the distribution of anomalous concentrations of mercury, antimony, and arsenic in stream sediment, heavy-mineral concentrate, and aquatic moss in the Iditarod quadrangle, Alaska / U.S. Department of the Interior, U.S. Geological Survey ; by John E. Gray, Peter F. Folger, and Philip L. Hageman.

Author/creator Geological Survey (U.S.)
Other author Gray, John E., 1956-
Other author Folger, Peter F.
Other author Hageman, Philip L.
Format Map
Publication Info[Reston, Va.] : The Survey ; Denver, CO : For sale by Information Services, 1997.
Description1 map ; 45 x 63 cm on sheet 132 x 103 cm, folded in envelope 30 x 24 cm.
Subjects

Cartographic dataScale 1:250,000 (W 159⁰00ʺ--W 156⁰00ʺ/N 63⁰00ʹ--N 62⁰00ʹ).
SeriesMiscellaneous field studies ; map MF-2219-C
Miscellaneous field studies ; map MF-2219-C. ^A415527
General noteRelief shown by contours and spot heights.
General noteShipping list no.: 98-0158-P.
General noteIncludes text, bibliography, 2 tables, index map, and bar diagrams.
ISBN0607883650
GPO item number0619-G-11
Govt. docs number I 19.113:MF-2219-C