Fossilium catalogus
Author: S. J.. Dijkstra
Publisher: Alexander Doweld
Published: 1983
Total Pages: 172
ISBN-13: 9062990096
DOWNLOAD EBOOKPosts
Fossilium Catalogus. II. Plantae. Pars 97
Author:
Publisher: Alexander Doweld
Published: 1994
Total Pages: 193
ISBN-13: 9062991351
DOWNLOAD EBOOKUpper Paleozoic Floral Zones and Floral Provinces of the United States
Author: Charles Brian Read
Publisher:
Published: 1964
Total Pages: 88
ISBN-13:
DOWNLOAD EBOOKFossil Record 4
Author: Robert M. Sullivan
Publisher: New Mexico Museum of Natural History and Science
Published: 2015
Total Pages: 347
ISBN-13:
DOWNLOAD EBOOKThe Geology of Pennsylvania
Author: Pennsylvania. State Geologist (1836-1841)
Publisher:
Published: 1858
Total Pages: 1196
ISBN-13:
DOWNLOAD EBOOKThe Geology of Pennsylvania
Author: Geological Survey of Pennsylvania
Publisher:
Published: 1858
Total Pages: 488
ISBN-13:
DOWNLOAD EBOOKThe Mining Magazine and Journal of Geology, Mineralogy, Metallurgy, Chemistry and the Arts in Their Applications to Mining and Working Useful Ores and Metals
Author: Thomas McElrath
Publisher:
Published: 1855
Total Pages: 470
ISBN-13:
DOWNLOAD EBOOKList of U.S. Geological Survey Geologic and Water-supply Reports and Maps for Pennsylvania and New Jersey
Author:
Publisher:
Published: 1988
Total Pages: 248
ISBN-13:
DOWNLOAD EBOOKpt. II., cont'd. book VIII. Eighth Palaeozoic district, or anthracite coal-basins, and encircling belts of the older Carboniferous rocks. book IX. Ninth Palaeozoic district, or bituminous coal-fields and their associated older Carboniferous strata. pt. III. Mesozoic red sandstone series. pt. IV. Igneous rocks and minerals, veins and ores
Author: Geological Survey of Pennsylvania
Publisher:
Published: 1868
Total Pages: 462
ISBN-13:
DOWNLOAD EBOOKThe Geology of Pennsylvania; a Government Survey. With a General View of the Geology of the United States, Essays on the Coal-formation and Its Fossils, and a Description of the Coal Fields of North America and Great Britain. (Maps.) [With Plates and Diagrams.]
Author: Henry Darwin Rogers
Publisher:
Published: 1858
Total Pages: 482
ISBN-13:
DOWNLOAD EBOOK