INDEX 



-Adams, mineral localities, 40-41. 



Akerly, Samuel, cited, 11. 



Albany county, mineral localities, 



22-23. 

 x^lexandria, mineral localities, 40-41. 

 Allegany county, mineral localities, 



22-23. 

 Amenia, mineral localities, 28-29. 

 Ancram, mineral localities, 26-27. 

 Antwerp, mineral localities. 40-41. 

 Auburn, mineral localities, 22-23. 

 Ausable, mineral localities, 24-25. 

 Austerlitz, mineral localities, 26-27. 

 Bailey, S. C. H., cited, 11. 

 Beck, L. C, cited, 11-12. 

 ^ergemann, C., cited, 12. 

 Bethlehem, mineral localities, 22-23. 

 Bibliography, 11-21. 

 Bishop, I. P., cited, 12. 

 Black Brook, mineral localities, 24-25. 

 Blake, W. P., cited, 12. 

 Blooming Grove, mineral localities, 



56-57. 

 Blum, J. R., cited, 12. 

 Boonville, mineral localities, 54-55. 

 Boulders, 7-8. 



Breidenbaugh, E. S., cited, 12. 

 Brewer, W. H., cited, 12. 

 Brigham, A. P., cited, 12. 

 Britton, N. L., cited, 12. 

 Brownville, mineral localities, 42-43. 

 Bruce, A., cited, 12. 

 Brunswick, mineral localities, 72-73. 

 Brush, G. J., cited, 12, 19. 

 Building and improvements, excava- 

 tions for, 10. 

 Caldwell, mineral localities, 92-93. 

 Camillus, mineral localities, 54-55. 

 Canaan, mineral localities, 26-27. 

 Canton, mineral localities, 74-75. 

 Carlisle, mineral localities, 88-89. 

 Carmel, mineral localities, 68-69. 

 Catskill, mineral localities, 38-39. 

 Cattaraugus county, mineral localities, 



22-23. 

 Caves, natural, 9. 



Cavities, deposits lining the interior of, 



7. 

 Cayuga county, mineral localities, 



22-25. 

 Chamberlin, B. B., cited, 12. 

 Chazy, mineral localities, 24-25. 

 Chester, A. H., cited, 12. 

 Chester, mineral localities, 92-93. 

 Chesterfield, mineral localities, 30-31. 

 Clarke, F. W., cited, 12. 

 Clayton, mineral localities, 42-43. 

 Cleveland, Parker, cited, 12. 

 Clinton county, mineral localities 



24-27. 

 Coeyman, mineral localities, 22-23. 

 Columbia county, mineral localities, 



26-29. 

 Concretions, 7. 



Copake, mineral localities, 26-27. 

 Cornwall, mineral localities, 56-57. 

 Correlation list arranged according to 



species, 102-4. 

 Cortlandt, mineral localities, 94-97. 

 Cozzens, Issachar, cited, 12. 

 Craw, W. J., cited, 12. 

 Crawe, J. B., cited, 12. 

 Crown Point, mineral localities, 30-31. 

 Crystalline limestones, minerals in, 



4, 5-6. 

 Crystalline schists, minerals in, 6. 

 Gushing, H. P., cited, 12-13. 

 Cutbush, Dr, cited, 13. 



Dana, E. S., cited, 12, 13. 

 Dana, J. D., cited, 13. 

 Dannemora, mineral localities, 26-27- 

 Darton, N. H., cited, 13. 

 De Kalb, mineral localities, 74-77. 

 Des Cloiseaux, A., cited, 13. 

 Diana, mineral localities, 44-45. 

 DUler, J. S., cited, 13. 

 Diorites, minerals in, 5. 

 Doelter, C, cited, 13. 

 Dover, mineral localities, 28-29. 

 Drift boulders, 7-8. 

 Dutchess county, mineral localities J 

 28-31. 



