J P Lesley

Second Geological Survey of Pennsylvania  J P Lesley Paperback. Trieste Publishing, 2018-05-28 ISBN 9780649691739     Second Geological Survey of Geological Explorations in Pennsylvania and Other States  J P Lesley Paperback. Trieste Publishing, 2018-05-28 ISBN 9780649691746     Geological Survey of Pennsylvania, Final Report Ordered Ordered by Legislature, 1891. a General Index of the Final Summary Report of the Final Summary Report of the Geology of Pennsylvania  J P Lesley William A Ingham Paperback. Trieste Publishing, 2018-05-22 ISBN 9780649457359     Second Geological Survey of Pennsylvania  J P Lesley Paperback. Trieste Publishing, 2018-05-28 ISBN 9780649603138     Manual of Coal and Its Topography  J P Lesley Making Of America Project Hardback. Palala Press, 2016-04-26 ISBN 9781354606131     Manual of Coal and Its Topography [Electronic Resource] Illustrated by Original Drawings, Chiefly of Facts in the Geography of the Appalachian Region of the United States of North America  J P Lesley Hardback. Palala Press, 2016-05-12 ISBN 9781356451074     Man's Origin and Destiny  J P Lesley Hardback. Palala Press, 2015-12-14 ISBN 9781348166429     Final Report Ordered by Legislature, 1891, Vol. 1 of 3  J P Lesley Paperback. Forgotten Books, 2015-09-27 ISBN 9781330350119     Manual of Coal and Its Topography  J P Lesley Paperback. Forgotten Books, 2015-09-27 ISBN 9781330408568     A Dictionary of the Fossils of Pennsylvania and Neighboring States, Vol. 2  J P Lesley Paperback. Forgotten Books, 2015-09-27 ISBN 9781330716830