200 
INDEX. 
Pag* 
Ryan-Parker quarry, structure at, figure 
showing 103 
view of 32 
S. 
Saco River, quarries near 179 
St. Croix River, quarry on 102 
St. George Town, quarries in 124 
See also following quarries: Sprucehead; 
Clark Island; MeConchie; Hat 
Lodge. 
St. John the Divine Cathedral, granite for. 133-134 
granite for, plate showing 70 
Salt horse, definit ion of 42, 188 
Sand Cove, quarry on 129, 13G 
Sands quarry (Vinalhaven . description and 
product of 129-132 
dike at 43, L32 
granite of, carving in, plate showing ... 7<) 
classification of 73 
joint faces in, minerals on 51,131 
knots at 49-50, 132 
structure at, figure showing 131 
sheets and joints at , plate showing 40 
Sap, definition of 188 
fractures and, relations of 11 
headings and, relations of 
plate showing 46 
importance of 12 
n rence and origin of 52 54 
utilization of 72 
view of 4C 
See also Discoloration. 
Sargent. IT. W., quarrj of. See Sargent's 
quarry. 
Sargent (W. G.) Co., quarry of 101 
Sargent's quarry (B rooks ville), description 
and product of 89 
Schaller, W. T., work of 14,46,131 
Schist, contact of, plate showing 62 
definition of 188 
inclusions of, plate showing 42 
Schistosity, definition of 188 
Scientific aspects of granite, discussion of.. 14-02 
Scope of report 11-12, 13 
Scotch granites, gas in 19-20 
Seal Cove quarries (Tremont), description 
nid product of 117 
granite of, classification of 74 
Seam, definition of 188 
Searsport Town, quarries in 157 158 
See also Bog Hill quarry. 
Secondary minerals, definition of 17,188 
Sedgewick quarries (Sedgewick), descrip- 
and product of 101 
granite of, classification of 74 
Sedgewick Town, quarries in. See Sedge- 
wick quarries. 
Sedimentary rocks, definition of 188 
intrusion of granite into 9 
Segregations, definition of 188 
occurrence and description of 49-50 
Sericite, definition of 188 
occurrence of, in granite 17,46-47 
Settlement quarry (Stnnington), descrip- 
tioiuand product of 108-109 
Page. 
Settlement quarry, dikes at 46, 109 
granite of, classification of 73 
strength of 108 
structure at, figure showing 108 
Shakes, definition of 40-41,188 
origin of 55 
Shaler, N. S., on sheets 30 
Shattuck Mountain quarry (Calais), decom- 
position at .">."> 
description and product of 104-105 
granite of, classification of 73 
subjoints in 41-42,165 
sheet quarry, definition of 188 
Sheel s1 met ore, artificial production of 33 
continuity of 38 
description of 30,31 
imbrication of : 31 
joints and, intersection of 38 
* intersection of. plates showing 
■■ui of 30-38 
plate showing 42 
percolation of water along 38 
plate showing 40 
plao- showing 32,34,36,38, in, 12,44,60,62 
rock surface and, relations of 30,32,37 
Sherwood s. Clinton) Co., quarries of. S< e 
Sherwood quarries. 
Sherwood quarries (Stonington) , descrip- 
tion and product of 101,105 106 
dikes in 46 
How structure at 25 
granite of, classification of 73,74 
varieties of 105 
figure showing 105 
Silica. Set Quarl /. 
Silurian period, intrusions in 
Sinclair Mack granite prospect (Sullivan), 
description of 
SI icken sides, definit ion of 
occurrence of 40 
Smith. George Otis, introduction by, on 
occurrence of granite in Maine.. 7-12 
on diabase 57 
on Gardner prospects 16a 
work of 9 
Snowfiake quarry (Mount Desert i, descrip- 
1 ion and product of 99 100 
granite of , classification of 74 
Soh,r heat , sheeting due to 30,31 ,33,35,36,37 
Somerset County, production of granite in. is:: is4 
quarries in 149 152 
Somes Sound, quarries on 100 
qua rries on, view of 44 
Sound, quarrj near 100 
South Thomaston Town, quarries in 127-121 
Set also Weskeag quarry. 
Southwest Barbor, quarry al 116 
Specific gravity of granite, definition of... 66, 181 
Spence & Coombs black-granite quarry (Ber- 
wick '.description and product of. 176 
granite of, classification of 75 
Sprucehead-Ola rk I sla ad area, granite con- 
tacts in 9 
Sprucehead quarry (St. George), description 
and product of 124-125 
dikes at 43-44 
