| | Journal (article/letter/editorial) | pegmatite, situated about 10 km. from Skelleftea, in Sweden. Three main stages can be distinguished : (a) An...Adamson on the feldspar group and by Quensel and Gabrielsson on the tourmaline group, however, were some...is situated about 25 km. S.E. of the Boliden gold mine and about 10 km. from Skelleftea town on the Baltic...contact of the western quarry in his paper on the feldspar group (Adamson, 1942, fig. 12). The Wall Zone.—The...the Varutrask Pegmatite. group. Geol. For en. Forh., lxiv, 19-54. The feldspar 1 Report of the Committee | | | Report (volume) | material not included before, notably, a large group of reports prepared by and for the U.S. Atomic Energy...each province discussed in the paper. Similarly, "Feldspar and mica deposits in the southeastern United States"...underlined and indented two spaces, are used to group entries under the geographic headings and under...are as follows: COLORADO. Mineralogy. Montrose County, uranium-vanadium deposits: Weeks, A. D., 13R....Iron, Cook County, titaniferous magnetite: Grout, F. F., 5. IRON. Minnesota, Cook County, titaniferous |
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