236 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY, 1906-1907. 
Gold— Continued. 
Colorado, Gunnison belt : Lakes, 
1472. 
Hahns Peak field : Gale, 922. 
Idaho Springs district : Spurr and 
Garrey, 2275. 
Lake Fork district: Woolsey, 2635. 
Ouray quadrangle : Cross et al., 607. 
Georgia : 2418, 2419. 
Dahlonega : Lindgren, 1596. 
Idaho : MacDonald, 1658 ; 2418, 2419. 
Lost Packer lode : Jennings, 1297. 
Murray belt : Lammers, 1494. 
Priest Lake district : Courtis, 585. 
St. Joe River basin : Collier, 553. 
Snake River: Bell, 199. 
South Mountain : Bell, 197. 
Maryland : Clark and Mathews, 488 ; 
2418, 2419. 
Mexico, Chihuahua, Dolores mine : 
Parish, 846. 
Durango : Villarello, 2449. 
El Oro : Rickard, 2048 ; Smith, 2248. 
Guanajuato, La Luz : Church, 467. 
Lluvia de Oro district : Burrows, 
365. 
Michoacan : Villarello, 2448. 
Sinaloa : Merrill, 1723. 
Sonora, Altar district : Alexander, 
26. 
Sahuaripa district : Nelson, 1789. 
Zacualpan : Villarello, 2450. 
Michigan : Courtis, 586. 
Montana: MacDonald, 1658; 2418, 
2419. 
Little Rockies district : Boynton, 280. 
Philipsburg quadrangle : Emmons, 
806. 
Ruby : Hutchins, 1260. 
Nevada : Ball. 119. 120 ; Sharwood, 
2183; 2418, 2419. 
Bullfrog district : Ransome, 1985 ; 
Rice, 2027. 
Esmeralda County, Klondike dis- 
trict : Spurr, 2270. 
Fairview district : Rice, 2029 ; Zalin- 
ski, 2662. 
Giroux mines : Giroux, 965. 
Goldfield: Collins, 557, 558; Lin- 
coln, 1587 ; Ransome, 1984, 
1985 ; Spurr, 2274 ; Taft, 2339. 
Manhattan district : Emmons and 
Garrey, 808; Rice, 2028. 
Pioche : Abbot, 3 ; Pack, 1854. 
Round Mountain camp : Packard, 
1856. 
Silver Peak quadrangle : Spurr, 
2271. 
southwestern : Ball, 119, 120. 
Tonopah: Rice, 2025, 2026; Taft, 
2339. 
Wonder district : Zalinski, 2663. 
New Mexico : Lindgren and Graton, 
1603; 2418, 2419. 
Cooney district : Graham, 1007. 
Lordsburg region : Jones, 1321. 
Santa Fe County : Jones, 1320. 
Gold— Continued. 
North Carolina : Crosby, 601 ; Graton, 
1025 ; Pratt, 1951 ; 2418, 2419. 
Nova Scotia : Faribault, 844, 845 ; 
Woodman, 2624. 
Tangier : Packard, 1857. 
Ontario : Collins, 561 ; Corkill, 578. 
Lake Abitibi : Miller, 1757. 
Larder Lake : Brock, 308. 
Oregon : Stafford, 2276 ; 2418, 2419. 
Quebec, Chibougamau region : Low, 
1624/ 
Santo Domingo : Garrison, 930. 
South Carolina : Graton, 1025 ; Sloan, 
2218; 2418, 2419. 
South Dakota: Pratt, 1948; 2418, 
2419. 
Black Hills: Sadtler, 2112. 
Tennessee: 2418, 2419. 
Texas: 2418, 2419. 
United States (general): Read, 1993; 
2418, 2419. 
Utah: 2418, 2419. 
Piute County : Lindgren, 1595 
Virginia : Watson, 2493. 
Washington: Collier, 554; 2418, 2419. 
Wyoming: 2418, 2419. 
Bighorn Mountains : Darton, 647, 
649. 
Owl Creek Mountains : Darton, 642 
South Pass district : Beeler, 184. 
Uinta County : Schultz, 2150. 
Yukon, Klondike district : McConnell, 
1650. 
Whitehorse region : Cairnes, 380 ; 
Everette, 831 ; McConnell, 1648, 
1653, 1654; Tyrrell, 2406. 
Granite. 
Alaska, southeastern : Wright, 2639, 
2642. 
California : Aubury, 87. 
Maine : Dale, 623 ; Smith, 2233. 
Penobscot Bay quadrangle : Smith 
et al., 2241. 
Maryland : Clark and Mathews, 488. 
New England : Dale, 624. 
United States (general) : 2418, 2419. 
Vermont : Perkins, 1907 ; Richardson, 
2037. 
Virginia: Watson, 2493. 
Graphite. 
Alabama : Smith, 2227. 
California : Aubury, 87. 
Maine: Smith, 2230, 2231. 
Pennsylvania : Law, 1523. 
Quebec: Brumell, 338; Cirkel, 469. 
South Carolina: Sloan, 2218. 
United States (general) : Pratt, 1946; 
2418, 2419. 
Virginia : Watson, 2493. 
Wyoming, Haystack Hills: Ball, 126. 
Gravel. 
United States : 2419. 
Greenland. 
Ice cap, thickness of : Schwarz, 2152. 
Narsarsuk minerals : Boggild, 251. 
