Books by "Gustaf Adolph Pearson"
6 books found
Biology of the Primary Screw Worm Fly, Cochliomyia Americana, and a Comparison of Its Stages with Those of C. Macellaria
by D. L. Parker, Ernest John George, Ernest William Laake, George Henry Hepting, George W. Barber, Gustaf Adolph Pearson, Horace Greeley Byers, John Robert Magness, John Robinson Winston, Joseph Everett Alicata, Leander D. Howell, Lorraine Joseph Markwardt, Martin Trantham Young, Newell Emanuel Good, Paul Random Henson, Paul Wormer Edwards, Philip Carman Wakeley, Raymond Secord Washburn, Robert Calloway Gaines, Stephen Harold Hastings, Walter Ernest Fleming, Elliott Sanford Degman, Emory Clayton Cushing, F. E. Parker, George Eugene Marvin, Harvey Leroy Westover, John Sanderlain Burgess, Luther R. Leinbach, Lyle Thomas Alexander, Raymond Eugene Marsh, Thomas Randall Carson Wilson, Henry Edward Parish, Joe Roudolph Furr, R. S. Holmes
1936
Management of Ponderosa Pine in the Southwest, as Developed by Research and Experimental Practice
by Gustaf Adolph Pearson
1950
Ponderosa pine (Pinus ponderosa) is the most widely distributed conifer in North America, and one of the most valuable. Commercial stands of the species are found in all of the 15 States which lie wholly or in part west of the 102d merinian, and in all but one it rank among the most important lumber producers. In the Southwest, ponderosa pine is of particular importance since this one species makes up 88 percent of the standing saw-timber volume in the two States of Arizona and New Mexico.
Timber Growing and Logging Practice in the Southwest and in the Black Hills Region
by Gustaf Adolph Pearson, Raymond Eugene Marsh
1935