Petroleum from Portugal
Portugal | |
| [var. Bitumen] Marques de Sá, Joaquin, Lelal Gomes, Carlos (2010) Les mines de cuivre et nickel de Palhal et Telhadela, Albergaria-a-Velha, Aveiro, portugal [The copper and nickel mines of Palhal and Telhadela, Albergaria-a-Velha, Aveiro, Portugal]. Le Règne Minéral, 16 (92) 36-47 |
| Prospecting results (Aug 2012) of the Canadians of Mohave Gas and Oil |
| [var. Bitumen] Rui Nunes 2012 |
[var. Bitumen] Rui Nunes collection | |
| [var. Bitumen] Rui Nunes' collection. |
[var. Bitumen] LNEG Siorminp database | |
| [var. Bitumen] LNEG Siorminp ID 1814Betume |
[var. Bitumen] LNEG Siorminp ID 1810BetumePetro | |
[var. Bitumen] LNEG Siorminp ID 1813Betume | |
[var. Bitumen] LNEG Siorminp ID 1697Betume |
Cabeço da Meca, Meca, Alenquer, Lisbon, Portugal