I03 Geological Bibliography of Virginia 47 



Green Sand of New Jersey, and from South Carolina 

 and Virginia. 



Proc. Acad. Nat. Sci. Pliila., vol. vi, pp. 377-378, 1852- 



53- 



Remarks on Fossils from Bethany, Virginia, and also 



from the Green Sand, Monmouth County, New Jersey. 

 Proc. Acad. Nat. Sci. Phila., vol. xi, p. no, 1859. 



Notice of Fos.sil Vertebrata from the Miocene of Virginia. 



(See Proc. Acad. Nat. Sci., vol. xxv, p. 15, 1872). 



Amer. Jour. Sci., 3d ser., vol. v, pp. 311-312, 1873. 



I/CSley, j. P., On the Coal System of Southern Virginia. 



Proc. Amer. Phil. Soc, vol. ix, pp. 30-38, se(5lions, 1862. 

 Gypsum is discussed in its relations to the Coal, pp. 33-35. 



On Gypsum Deposit of Southern Virginia. 



Proc. Amer. Phil. Soc, vol. ix, pp. 33-35, 1862-64. 



Observations on the Appalachian Region of Southern 



Virginia. ( From an Account of the Coal Formations of 

 Southern Virginia, in the Proc. Amer. Phil. Soc, Janu- 

 ary. 1862 ). 



Amer. Jour. Sci., 2d ser., vol. xxxiv, pp. 413-415, 1862. 



Section of Coal-Measures on the Cape Breton Coast. 



Proc. Amer. Phil. Soc, vol. ix, pp. 93-109, figure, 1862- 

 64. 



Mentions Virginia in several places; see p. 105, etc. 



Notice of a Remarkable Coal Mine or Asphalt Vein, 



Cutting the Horizontal Coal-Measures of Wood County, 

 Western Virginia. 



Proc. Amer. Phil. Soc, vol. ix, pp. 183-197, 1:862-64. 



The Geological Strudlure of Tazewell. Russell and Wise 



Counties in Virginia. 



Proc. Amer. Phil. Soc, vol. xii, pp. 489-513, maps and 

 secftions, 1871. 



— Local Map of Abbs' Valley Coal, properly Blue Stone 



Coal. Scale, 500 feet to i inch. Accompanying "The 

 Geological Strucfture of Tazewell, Russell and Wise Coun- 

 ties in Virginia." 



Proc. Amer. Phil. Soc, vol. xii, p. 505, 1873. 



Sketch Map of Clinch River where It Strikes the Coal- 



