No. 8.] LIBLIOGRAPHY OF CONNECTICUT GEOLOGY. 45 



181. Koons, B. F. 



High terraces of the rivers of eastern Connecticut. 

 Am. Jour. Sci., (3) xxiv, 425-428, 1S82. 



Positions of former ice dams as indicated by fhe terraces on the 

 Thames, Shetucket, Natchaug, Hope, and Willimantic rivers. 



182. Koons, B, F. 



On pot-holes on the edge of a bluff at Gurleyville, Con- 

 necticut. 



Am. Jour. Sci., (3) xxv, 471, 1883. 



Brief description of pot-holes on the east side of the Fenton river, 

 four miles above its mouth. 



183. Kiimmel, H. B. 



Some rivers of Connecticut. 



Jour. Geol., i, 371-393, 4 figs., i893- 



Connecticut streams have all been greatly readjusted. The Housa- 

 tonic has been "conformably superimposed." The lower Connecticut 

 is a revived consequent stream. The former course of the Farmington 

 was southward to New Haven; the Scantic and Quinnipiac have been 

 much modified. 



184. La Metherie, J. C. de. 



Abstract of Silliman's mineralogical and geological ob- 

 servations on New Haven and its vicinity. 

 Jour. Phys. Chim., Ixxv, 75-79, 1812. 

 (See Silliman, 260.) 



185. Lee, C. A. 



Sketch of the geology and mineralogy of Salisbury, 

 Connecticut. 



Am. Jour. Sci., (i) viii, 252-261, 1824. 



The geology, mineralogy, and naitural scenery of Salisbury are de- 

 scribed. The principal rocks are mica slate, fissile and injected with 

 quartz, forming the highest points, and granular limestone. A chasm or 

 cave in the compact mica slate is 300x60x40 feet. The alluvial deposits 

 contain iron ore, tree trunks, and Indian skeletons. The following 

 minerals are reported: calcium carbonate, calcium sinter, calcium tufa, 

 magnesium, carbonate of lime, dolomite, sulphate of alumina, 9 varieties 

 of quartz, fetid carbonate of lime, silicious sinter, hornstone, jasper, 

 staurotide, mica, schorl, tourmaline, feldspar, beryl, wacke, scapolite, 

 garnet, epidote, tremolite, augite, hornblende, actinolite, talc, chlorite, 

 argillaceous slate, potter's clay, sulphur, petroleum, graphite, 9 varieties 

 of iron, galena, zinc, manganese, titanium. 



186. Lee, C. A. 



The moving rocks of Salisbury. 

 Am. Jour. Sci., (i) ix, 239-241, 1825. 



Bowlders in Northeast and Little ponds are being moved shore- 

 wards by the ice; one rock moved zYz feet from December, 1823, to 

 February, 1825, which is less than the usual rate. (See Petros, 232.) 



