00963cam a22002531 4500 gs 53000092 DLC 20260227111359.0 780919s1952 njuab b s000 0 eng gs 53000092 (OCoLC)4234627 DLC UU DLC premarc QE141 .A19 no. 62 Sims, P. K. (Paul Kibler), 1918- Geology of the Andover mining district, Sussex County, New Jersey, by P. K. Sims and B. F. Leonard. Trenton, Division of Planning and Development, 1952. vi,46p. illus.,maps(3 fold. in pocket)tables. 23 cm. New Jersey. Dept. of Conservation and Economic Development. Bulletin 62, geologic series "References": p.45-46. Geology New Jersey Sussex County. Iron ores New Jersey Sussex County. Leonard, B. F. (Benjamin Franklin), 1921- joint author. 28723 28723