Coal resources of Trinidad-Aguilar area, Las Animas and Huerfano Counties, Colorado / / R.L. Harbour and G.H. Dixon |
Autore | Harbour R. L. |
Pubbl/distr/stampa | Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1959 |
Descrizione fisica | 1 online resource (iv, 445-489 pages, 5 pages of plates) : maps, charts |
Collana |
Contributions to economic geology
Geological Survey bulletin |
Soggetto topico |
Coal reserves - Colorado - Huerfano County
Coal reserves - Colorado - Las Animas County Geology - Colorado - Huerfano County Geology - Colorado - Las Animas County Coal reserves Geology |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910707216703321 |
Harbour R. L.
![]() |
||
Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1959 | ||
![]() | ||
Lo trovi qui: Univ. Federico II | ||
|
Geology of the Northern Franklin Mountains, Texas and New Mexico : the geology of a complex fault-block range with emphasis on stratigraphy of Paleozoic rocks / / by R.L. Harbour |
Autore | Harbour R. L. |
Pubbl/distr/stampa | [Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1972 |
Descrizione fisica | 1 online resource (v, 129 pages, 3 pages of plates) : illustrations, maps (some color) |
Collana | Geological Survey bulletin |
Soggetto topico |
Geology - Franklin Mountains (Tex. and N.M.)
Geology |
Formato | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Geology of the Northern Franklin Mountains, Texas and New Mexico |
Record Nr. | UNINA-9910707339803321 |
Harbour R. L.
![]() |
||
[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1972 | ||
![]() | ||
Lo trovi qui: Univ. Federico II | ||
|