Leonard J. Lentz
Middletown, PA
Activity
2015
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FROM DEEP MINES TO STRIPPINGS TO WAL-MART: GEOLOGY AND ANTHRACITE MINING HISTORY OF THE ST. CLAIR AREA, SOUTHERN ANTHRACITE FIELD, SCHUYLKILL COUNTY, PENNSYLVANIA—A TRIBUTE TO ANTHONY F. C. WALLACE, AUTHOR OF ST. CLAIR (1987)
23 Recent Advances in Earth Sciences I (Posters)Monday, 23 March 20151:30 PM - 5:30 PMPresidential Ballroom
2012
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GEOLOGICAL AND HISTORICAL TALES OF THREE SUGARLOAFS IN MASSACHUSETTS, PENNSYLVANIA, AND MARYLAND
8 Paleoclimatology/Paleoceanography, Quaternary Geology, Geomorphology (Posters)Sunday, 18 March 20128:00 AM - 12:00 PMBallrooms A & C and Ballroom Pre-function Area