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Yellowstone, Wyoming and Montana.

447

Yuba County, California

Z.

Zell, Austria

8,95, 130

410, 423

1

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California Water Company, ditches and reservoirs of..

14

California Water Company, project to draw water from lakes in El Dorado County,

California..

23

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Chollar-Potosi mine, Nevada, report of....

162

Chunks of gold paid by Chinamen in Placer County, California...

26

Circular requesting information, copy of....

8

Circular requesting information, replies to.

8

Claims, (hydraulic,) Calaveritas district, Calaveras County, California..
Claims, (shaft,) at San Andreas, Calaveras County, California....
Claims, (tunnel,) near Dogtown, Calaveras County, California.

71

72

73

Classification of smelting-ores

393, 401

Coal near Elko, Nevada....

223

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