Akhtar Husain Siddiqi


Abstracts included:

Richard F. Duwelius. Ground-water Modeling of Small Watersheds in the Coal-mining Region of Southwestern Indiana.

W.S. Gaddis and N.R. Shaffer. Sulfur Isotope Ratios in Indiana Sulfide Minerals.

William A. Gustin. Examination of a Popular Belief: Is There a Relationship Between Winter and Summer Temperatures?

Walter A. Hasenmueller, Louis V. Miller and Jimmy J. Johnson. An Estimate of Indiana's Coal Reserves that Comply with Current Sulfur Dioxide Emission Standards.

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