Author: 2nd Pennsylvania Geological SurveyPublisher:
ISBN: 9781359729484
Category :
Languages : en
Pages :
Book Description
Final Report Ordered by Legislature, 1891. a General Index of the Final Summary Report of the Geology of Pennsylvania, J. P. Lesley, State Geologist. with an Appendix Containing a List of and Brief Guide to the Publications of the Survey
Author: 2nd Pennsylvania Geological SurveyPublisher:
ISBN: 9781359729484
Category :
Languages : en
Pages :
Book Description
Final Report Ordered by Legislature, 1891
Author: Geological Survey of PennsylvaniaPublisher:
ISBN:
Category : Coal
Languages : en
Pages : 138
Book Description
A General Index of the Final Summary Report of the Geology of Pennsylvania
Author: Final Report Ordered by Legislature, 1891: Laurentian, Huronian, Cambrian and Lower Silurian formations, by J.P. Lesley
Author: Geological Survey of PennsylvaniaPublisher:
ISBN:
Category : Coal
Languages : en
Pages : 140
Book Description
Summary final report
Author: Pennsylvania. Topographic and Geological Survey CommissionPublisher:
ISBN:
Category :
Languages : en
Pages : 140
Book Description
Geological Survey of Pennsylvania
Author: Pennsylvania. State Geologist (1874-1890)Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 140
Book Description
Final Report Ordered by Legislature, 1891. a General Index of the Final Summary Report of the Geology of Pennsylvania, J. P. Lesley, State Geologist
Author: Pennsylvania. Geological Survey 2ndPublisher: Hardpress Publishing
ISBN: 9781313103688
Category :
Languages : en
Pages : 142
Book Description
Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Report on the Progress and Condition of the Illinois State Museum of Natural History
Author: Illinois State MuseumPublisher:
ISBN:
Category :
Languages : en
Pages : 576
Book Description
Catalog of the Library of the Academy of Natural Sciences of Philadelphia
Author: Academy of Natural Sciences of Philadelphia. LibraryPublisher:
ISBN:
Category : Natural history
Languages : en
Pages : 772
Book Description
A Summary Description of the Geology of Pennsylvania
Author: J. Peter LesleyPublisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 140
Book Description