INDEX TO VOL. I. 3 
Clay, earthenware, 4, 55. 
effect of included water on, 
4; 37. 
effect of iron sulphate on, 4, 
34. 
eolian, 4, 21. 
estuarine, 4, 20. 
faults in, 4, 27. 
’ feel of, 4, 42. 
‘geological history of, 4, -22. 
Glacial, 4, 18, 29. 
hardness of, 4, 48. 
homogeneity of, 4, 42. 
in limestone, 4, 18. 
included water in, 4, 46. 
influence of alkalies on, 4, 
influence of limonite on, 4, 
32. 
influence of quartz on, 4, 30. 
joints or seams in, 4, 27. 
kinds of, in Connecticut, 4, 
57- : 
lacustrine, 4, 20. 
lamination of, 4, 26. 
marine, 4, 20. 
minerals in, 4, 39, 59. 
odor of, 4, 41, 46. 
origin of, 4, 16, 22. 
origin of pebbles 
bowlders in, 4, 27. 
physical properties of, 4, 30, 
AI. 
porcelain, 4, 15. 
preparation of, for brick 
machine, 4, 74, 75. 
prospecting for, 4, 69, 70. 
refractory, 4, 31, 33, 35- 
residual, 4, 16. 
sedimentary, 4, 41. 
shrinkage of, 4, 27, 37, 41, 
46, “47. 
silica in, 4, 30. 
slaty cleavage in, 4, 26. 
slip, 4, 55. 
slips in, 4, 27. 
strength of, 4, 41, 44. 
strong or fat, 4, 44. 
swelling of, 4, 37, 38, 40. 
tempering of, 4, 75. 
transported, 4, 18, 19, 20. 
Triassic material in, 4, 25. 
‘and 
undulations in, 4, 13, 26, 27. 
vegetable matter in, 4, 38. 
warping of, 4, 
weathering of, 4, 75. 
Clay base, 4, 18, 38, 44, 59. 
Clay dogs, 4, 27, 32, 34, 35- 
Clay-ironstone, 4, 32, 34. 
Clays and clay industries of 
Connecticut, 4. 
Claystones, 4, 27, 32, 34, 35- 
Clayton area of clay, 4, 13, 23, 
25, 27. 
Cleavage, slaty, in clay, 4, 26. 
Climacostomum, 2, 53. 
Clinton, %, P., 1, 11, 3, 5, 5. 
Clitocybe 3, 18, 36. 
Clitopilus, 3, 19, 47. 
Clostonema, 2, 26, 29. 
Coal dust in bricks, 4, 75, 76. 
Coal measures, 4, 20, 43. 
Coast of Connecticut now sink- 
ing, 4, 28. 
Coccomonas, 2, 33. 
Cochliopodium, 2, 12. 
Codonocladium, 2, 38. 
Codoneeca, 2, 20. 
Codonosiga, 2, 38. 
Ccelomonas, 2, 24. 
Colacium, 2, 25. 
Coleps, 2, 40, 42. 
Collodictyon, 2, 32. 
Collybia, 3, 17, 26. 
Colpidium, 2, 41, 49. 
Colpoda, 2, 41,48. 
Colponema, 2, 30. 
Commercial classification -of 
clays, 4, 51. 
Common brick, 4, 51, 54. 
Composition of Connecticut 
brick clays, 4, 58. 
of eruptive rocks, 4, 17. 
of minerals in clay, 4, 40. 
of West Cornwall kaolin, 4, 
57. 
Conchopthirus, 2, 41. 
Concretions, calcareous. 
Clay dogs. 
of siderite, 4, 32, 34. 
Condylostoma, 2, 53, 54. 
Conn, H. W., 1, 12, 2. 
Connecticut, Clays and Clay Tn- 
; dustries of, 4. 2 
coast of, now sinking, 4, 28. 
Fresh-water Protozoa of, 2. 
Geological and Natural 
History Survey of, 1. 
Hymeniales of, 3. 
Ustilagineze or Smuts of, i5, 
Connecticut Botanical Society, 
See 
I, II. : 
Connecticut clays, adaptability 
of, 4, 65. 
