- Mortimer Hay Staatz, Rowland W. Tabor, Paul Lester Weis, Jacques Francis Robertson, Ronald M. Van Noy, Eldon C. Pattee
· 1972
Reconnaissance geology of the 500-square-mile wilderness north of the Skagit River, and the mineral survey that was made before it became a park.
- Basil Dimitriades, C. H. Schwartz, Clarence O. Babcock, Donald R. Johnson, Frederick W. Leighton, Harold A. Watson, J. M. Singer, K. Thirumalai, Kenneth J. Miller, L. B. Pankratz, Manuel Gomez, R. V. Lundquist, Ralph David Fleming, Ronald M. Van Noy, William Leonard Rice, A. F. Baker, Arthur Alonzo Orning, D. D. Blue, John Ward Smith, Kathleen Hazen, Norman S. Petersen, Patricia M. Gussey, Wilson Blake, Albert J. Beckert, Jerry J. Gray
· 1970
- Paul Lester Weis, Rowland W. Tabor, Jacques Francis Robertson, Ronald M. Van Noy, Geological Survey (U.S.), Gordon P. Eaton, Eldon C. Pattee, Dean C. Holt
· 1971
An evaluation of the mineral potential of the area.
No image available
No image available
No author available
· 1825
No image available
No image available
No image available
No image available