 | American Academy of Arts and Sciences - 1857 - 440 pagine
...Sandstone Formation of Pennsylvania, with some Account of that Formation. Also, On some New Fossil Mollusks in the Carboniferous Slates of the Anthracite Seams of the Wilkesbarre Coal Formation. 1 vol. 4to. Philadelphia. 1852. On the Fossil Footmarks in the Red Sandstone of Pottsville, Pennsylvania.... | |
 | Academy of Natural Sciences of Philadelphia - 1854 - 642 pagine
...of the Proceedings, Vol. vi. No. 1. Mr. Lea read a paper intended for publication in the Journal, " On some new Fossil Molluscs in the Carboniferous Slates...Anthracite Seams of the Wilkesbarre Coal Formation," which was referred to Dr. Wilson, Dr. DD Owen and Dr. Leidy. Dr. Owen read a paper entitled " Notice... | |
 | Academy of Natural Sciences of Philadelphia - 1854 - 620 pagine
...of a Fossil Saurian of the new Red Sandstone of Pennsylvania, with some account of the formation ; On some new Fossil Molluscs in the Carboniferous slates of the Anthracite seami of the Wilkesbarre Coal Formation ; Description of a new species of Eschara from the Eocene of... | |
 | The American Academy of Arts and Sciences - 1857 - 432 pagine
...Sandstone Formation of Pennsylvania, with some Account of that Formation. Also, On some New Fossil Mollusks in the Carboniferous Slates of the Anthracite Seams of the Wilkesbarre Coal Formation. 1 vol. 4to. Philadelphia. 1852. On the Fossil Footmarks in the Red Sandstone of Pottsville, Pennsylvania.... | |
 | Royal Physical Society of Edinburgh - 1858 - 598 pagine
...Saurian of the New Red Sandstone Formation of Pennsylvania, with some account of that Formation. Also, On some New Fossil Molluscs in the Carboniferous Slates...Anthracite Seams of the Wilkesbarre Coal Formation, 1852, by Isaac Lea. 3. Notice of the Oolitic Formation in America, with Descriptions of some of its... | |
 | Nicolas Trübner - 1859 - 758 pagine
...New Red Sandstone Formation of Pennsylvania, with some Account of that Formation, by Isaac Lee. 21. On some New Fossil Molluscs in the Carboniferous Slates of the Anthracite Scams of the Wilkesbarre Coal Formation, by Isaac Lee. 22. On the Osteology of the Head of Hippopotamus,... | |
 | Henry Stevens - 1866 - 648 pagine
...sandstone formation of Pennsylvania, with some account of that formation. Also, on some new foftil molluscs in the carboniferous slates of the anthracite seams of the Wilkesbarre coal formation. [From the Journal of the Academy of Natural Sciences.] Philadelphia, 1852. 410. 14 RECTIFICATION of... | |
 | Charles Abiathar White, Henry Alleyne Nicholson - 1878 - 144 pagine
...genus of fossil shells from New Jersey (Palmula ; Cretaceous). Lea, Issac. On some new fossil Mollusks in the Carboniferous Slates of the Anthracite seams of the Wilkesbarre Coal formation. < Journ. Aead. Nat. Sci. Phita., vol. ii, 2d ser., pp. 203-206, 1 plate. 1S53. Lea, Isaac. Descriptions... | |
 | Newton Pratt Scudder - 1885 - 356 pagine
...the | New Eed Sandstone Formation | of Pennsylvania, | with some | account of that formation. | also: on some | New Fossil Molluscs, | in the | Carboniferous...Anthracite Seams of the Wilkesbarre Coal Formation, | by | Isaac Lea, | Member of the Am. Phil. Soc. ; of the Acad. of Nat. Sciences of Philadelphia ;... | |
 | Newton Pratt Scudder - 1885 - 360 pagine
...л в., р. iv.) CLEPSYSAUHUS, Lea 198 Clepsy sauras pennsyluanicus, Lea 199 та 1852. LEA, ISAAC. On some New Fossil Molluscs in the Carboniferous Slates of the Anthracite Seams of tho Wilkesbarre Coal Formation. <%7омгп. Acad. Nat. Sei., Phila. ,\i, New Series, Part III, pp.... | |
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On a Fossil Saurian of the New Red Sandstone Formation of Pennsylvania, with some Account of that Formation. Also, On some New Fossil Mollusks in the Carboniferous Slates of the Anthracite Seams of the Wilkesbarre Coal Formation. 
