pegmatites within the Tysfjord granite, northern Norway Tomas Husdal Introduction The Tysfjord granite...well-known collecting sites like Hundholmen, Drag and Tennvatn. Large, well-formed crystals make thalenite-fv)...from the pegmatites makes this one of the areas in Norway richest in different species. This work is presenting...from Fauske to Efjorden in the northern part of Nordland county. It is a foliated pale grey to pale red...REE, F, Nb, Ti, Ta, As, Th, U and Be. Apart from Tennvatn and Hellemobotn, all pegmatites of the area are |