Preliminary report on the talc and serpentine of Northampton County and the Portland cement materials of the Lehigh District
Peck, Frederick Buritt
1860-1925
creator
text
pau
Harrisburg
C. E. Aughinbaugh
1911
monographic
eng
66 p. plates, maps (1 fold. in pocket) 24 cm.
by Frederick B. Peck.
Serpentine
Talc
Portland cement
GA61.P4 A5 no. 5
gs 12000486
U.S. Geol. Survey. Library
790329
20260227111313.0
gs 12000486