Geologic sections in T. 56 N., R. 33 W.

Title:: Geologic sections in T. 56 N., R. 33 W.
Publisher:: Geological Survey (U.S.)
Date:: [1929]
Format:: Maps/Atlases
Location:: Boston Public Library
Norman B. Leventhal Map & Education Center
Collection (local):: Norman B. Leventhal Map & Education Center Collection
Subjects:: Geological cross sections--Michigan--Calumet Township--Maps
Geology--Michigan--Calumet Township--Maps
Calumet Township (Mich.)--Maps
Places:: Michigan > Houghton (county) > Calumet
Extent:: 3 sections on 1 sheet ; sheet 47 x 46 cm
Terms of Use:: No known copyright restrictions.
No known restrictions on use.
Publisher:: [Washington, D.C.] : [Government Printing Office]
Scale:: Scale approximately 1:6,000
Language:: English
Notes:: Professional paper 144 plate 21.
From The copper deposits of Michigan / by B.S. Butler (Washington, D.C. : G.P.O, 1929).
Notes (date):: This date is inferred.
Identifier:: 06_01_014953
Call #:: G4114.C222C5 1929 .G46
Barcode:: 39999065708925