Mining year book.
Year books for consist of transactions and papers of the conferences of the Colorado Mining Association and affiliated organizations.
Gorde:
| Erakunde egilea: | |
|---|---|
| Formatua: | Aldizkako argitalpena |
| Hizkuntza: | English |
| Argitaratua: |
Denver,
The Colorado Mining Association.
|
| Gaiak: |
CARM 1 Store
| Sailkapena: |
A2:AH29D0 E00947 |
|---|---|
| Alea 1 | Eskuragarri Erreserbatu |