REMOVE

1. Geology
2. Atlas Map
3. Korea

WHAT

1. Geologic Atlas (3)
2. Coal (2)
3. Mining (2)

WHERE

1. Asia (1)
2. Europe (1)
3. Japan (1)

WHO

1. Dowling, D.B. (2)
2. Leach, W.W. (2)
3. McInnes, William (2)
4. Morang & Co. (2)
5. Murray Printing Co. Limit … (2)

WHEN

1. 1913 (2)
2. 1892 (1)