REMOVE

1. Geology
2. Mining
3. California
4. Nevada

WHAT

1. Atlas Map (1)
2. World Atlas (1)

WHERE

1. Austria (1)
2. Hungary (1)
3. Poland (1)
4. Slovakia (1)

WHO

1. Edward Stanford (1)
2. J. & C. Walker (1)
3. Key, T. Hewett (1)
4. Lubbock, John (1)
5. Murchison, I. (1)

WHEN

1. 1865 (1)