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geología (5) |
La Rioja (Argentina) (5) |
minería (5) |
yacimiento (5) |
55 + 622 (825.3 + 825.2) (047) (1) |
550.8 : 622.01 (825.3) (047) (1) |
550.8 : 622.03 (825.3) (047) (1) |
553 : 622.1 (825.3) (047) (1) |
622 (825.3) (047) (1) |
caliza (1) |