The mineral industry of New Jersey for 1931
By: compiled by Meredith E. Johnson
Contributors: New Jersey. Department of Conservation and Development
Series: Bulletin, geologic series -- no. 40; Bulletin (New Jersey Geological Survey) -- 40.
Publisher: Division of Geology and Topography
Published: 1933
Place of publication: [Trenton]
Language: eng
Number of pages: 18
Subjects: Mineral industries
Notes: At head of title: "Reports of the Department of Conservation and Development, State of New Jersey, Henry B. Kümmel, state geologist and director."