Contents:
Source of the Volcanic Precursor to Upper Mississippi Cretaceous Bentonite in Monroe County, Mississippi - Robert K. Merril (Page 1)
Recent Acquisitions, Bureau of Geology Library - Carolyn Woodley (Page 7)
The Northeast Mississippi Earthquakes of 29 January and 5 February, 1983 - Ann G. Metzger (Page 8 )

Date: June, 1983
Volume: 3
Volume Number: 4
Pages: 12
Physical Copy: Not Available