7 resultater
... på sand- og grusforekomster kan ha stor lokal interesse. Mineral- og masseforekomster - konsekvensutredning i Junkerdal Balvatn ...
The Norwegian mining and quarring industry had a turnover of approximately NOK 7 billion in 2001 and employed some 5200 workers. It is a major industry in some regions, and the most important counties are Nordland, Møre & Romsdal, Rogaland and Vestfold. The mining and quarring industry comprises companies engaged in extracting and processing minerals and rocks from bedrock or superficial deposits. Five categories of raw materials are distinguished: industrial minerals (e.g.
... are present in amounts that can support exploitation of one mineral alone. Fieldwork was undertaken during July 2001 with the purpose of ...
... ble det analysert 3 paralleller med økende mengde mineral. Kun et enkelt fiberkorn som var ca. 6mm x 0.2mm stort var imidlertid ... bestemmelse av mineralet. Antofyllitt er et asbestiformt mineral som tidligere bl.a. ble produsert i Paakila-området i Finland. Sett i ...
... of the surveys was to provide geophysical information for mineral exploration. The data were collected and processed by the Geological ...
... of the surveys was to provide geophysical information for mineral exploration. The data were collected and processed by Geological Survey ...
... by SEM and analysed for U by laser-ablation ICP-MS. Mixed mineral grains with ilmenite, rutile and titanite are common in the stream ...
Fant ingen ansatte som matchet søket.