EAT 313 



in, the great adit to the Southampton Lead Mine. — Sill. Am. 

 Journ. I. p. 136. 



2. An Outline of the Geology of the Highlands, on the River 

 Hudson.— &7/. Am. Journ. V. 2, p. 231. 



3. On the probable Origin of certain Salt-springs. — Sill. Am. 

 Journ. VI. 2, p. 242. 



4. On a singular deposit of Gravel Sill. Amer. Journ. V. 1, p. 22. 



5. Notices respecting Diluvial Deposits in the State of New York 

 and elsewhere. — Sill. Amer. Journ. XII. 1, p. 17. — Firuss. Bull. 

 1828, XIII. p. 392. 



6. General Geological Strata. — Sill. Am. Journ. XIV. 2, p. 359. — 

 Feruss. Bull. 1829, XVII. p. 161. 



7. Four Cardinal Points in Stratiographical Geology, established 

 by Organic Remains. — Sill. Am. Journ. XXI. 1, p. 199. — L. u. 

 Br. N. Jahrb. 1834., p. 730. 



8. All primitive general Strata, below granular Quartz, are con- 

 temporaneous and schistose. — Sill. Am. Journ. XVII. 2, p. 334. 

 —Feruss. Bull. 1836, XXIV. p. 1. 



9. A geological and agricultural survey of the district adjoining 

 the Erie Canal in the State of New York. Albany, 1824, 8°.— 



Sill. Am. Journ. XIII. p. 383 Feruss. Bull. III. p. 278 ; XVI. 



p. 381. 



10. Geological Nomenclature, Classes of Rocks, &c. — Sill. Am. 

 Journ. XIV. p. \i5.— Feruss. Bull. 1829, XVI. p. 382. 



11. Gases, Acids, and Salts, of recent origin and now forming, on 

 and near the Erie Canal, in the State of New York ; also living 

 Antediluvial Animals. — Sill. Am. Journ. XV. p. 233. — Feruss. 

 Bull. 1831, XXIV. p. 14. 



12. Argillite, embracing Anthracite Coal. — Sill. Am. Journ. XVI. 

 2, p. 299. 



13. Geological Prodromus. — Sill. Am. Journ. XVII. 1, p. 63 — 

 Feruss. Bull. 1831, XXIV. p. 17. 



' 14. Geological Equivalents. — Sill. Am. Journ. XXI. 1, p. 132. — L. 

 u. Br. N. Jahrb. 1836, p. 436. 



15. The Gold of the Carolinas in Talcose Slate. — Sill. Am. Journ. 

 XVIII. 1, p. 50. 



16. The Gold of Mexico in a rock, equivalent to that which con- 

 tains the Gold of the Carolinas. — Sill. Am. Journ. XX. 1, p. 124. 



17. Crotalus? reliquus, or Arundo ? crotaloides. — Sill. Am. Journ. 

 XX. 1, p. 122.— Z. u. Br. N. Jahrb. 1834, p. 466. 



18. Trilobites. Brongniartia, Dek. — Sill. Am. Journ. XXII. 1, 

 p. 165.— L. u. Br. N. Jahrb. 1834, p. 615. 



