Urban expansion : an opportunity and a challenge to industrial mineral producers
By: H. E. Risser, R. L. Major
Contributors: Mayor, Robert L.
Series: Illinois State Geological Survey. Environmental geology notes -- no.16; Environmental geology notes (Illinois State Geological Survey) -- no.16.
Publisher: Illinois State Geological Survey
Published: 1967
Place of publication: Urbana
Language: eng
Number of pages: 19
Subjects: Mineral industries; Land use
Notes: Cover title.

Bibliography: p. 19.