U.S. GEOLOGICAL SURVEY 
NAMES OF 
MINES AND PROSPECTS 
1 BONNER 
2 MAGNET 
3 BROBDIGNAG 
4 IRENE 
5 ZUNI 
6 YUKON TUNNEL 
7 NORTH STAR 
8 BELCHER ( SULTAN MT.) 
9 MONTEZUMA (FORMERLY BOSTON) 
TUNNEL, HERCULES MINE 
10 EMPIRE TUNNEL. (HERCULES MINE) 
11 KING 
12 MOLES 
13 MABEL 
14- MONTANA 
15 LITTLE RAY 
16 TITUSVILLE 
17 IOAHO 
18 LACKAWANNA 
19 NEVADA 
20 UNITY TUNNEL, (SILVER LAKE MINE) 
21 SILVER LAKE MINE IMAIN ADIT* 
22 IOWA 
23 ROYAL TIGER 
24 BUCKEYE 
25 NORTH STAR (KING SOLOMON) 
26 DIVES 
27 HIGHLAND MARY 
28 GREEN MOUNTAIN 
29 PRIDE OF THE WEST 
30 BIG GIANT 
31 LITTLE GIANT 
32 ASPEN 
33 NEIGOLD 
34 PHILADELPHIA 
35 VETA MADRE 
36 ANTIPERIODIC 
37 BIG TEN 
38 RIDGEWAY 
39 HAMLET 
40 GOLD NUGGET 
41 DEWEY 
42 LITTLE MAUD 
LEGEND 
Lode-fissures 
Mineral deposits other than 
* lodes, chiefly stocks 
/\ Mine 
I, 
osharp distinction 
between the two 
X Prospects 
/?0° Strikeand dip of lodes 
' 
Vertical lodes 
Topography by Frank Tweedy and ArthurStiles 
Surveyed in I895andl900 
MAP OF TH 
