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  1. Mining
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  4. Spurr, Josiah Edward

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  1. Geologic Atlas (2)
  2. Geology (2)

WHERE

  1. Colorado (2)

WHO

  1. Julius Bien & Co. (2)
  2. United States Geological … (2)
  3. Chapman, R.H. (1)
  4. Douglas, E.M. (1)
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  1. 1898 (2)
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Browse All : Mining and Atlas Map and Geologic Cross-Section by Spurr, Josiah Edward

1-2 of 2
Lenado Special Sheet.  
Lenado Special Sheet. G...
Lenado Special Sheet.
1898
Geologic Atlas
Author
Spurr, Josiah Edward
Full Title
Lenado Special Sheet. Geology Sheet XX . U. S. Geological Survey, Charles D. Walcott, Director. Monograph XXXI. A.H. Thompson, Geographer. F.M Douglas, Topographer in charge. Triangulation by E.M. Douglas. Topography by W.B. Gorse and R.H. Chapman. Surveyed in 1893. S.F. Emmons, Geologist in Charge. Geology by J.E. Spurr. Assistant, G.W. Tower. Julius Bien & Co. Lith. N.Y. (1898)
Publisher
United States Geological Survey
Lenado Mining District Sheet.  
Lenado Mining District ...
Lenado Mining District ...
1898
Geologic Atlas
Author
Spurr, Josiah Edward
Full Title
Lenado Mining District Sheet. Sheet XXX Sections. U. S. Geological Survey, Charles D. Walcott, Director. Monograph XXXI. Julius Bien & Co. Lith. N.Y. (1898)
Publisher
United States Geological Survey
1-2 of 2