 | | Journal (article/letter/editorial) | | associated with quartz and, to a lesser extent, platy ilmenite and goethite pseudomorphing chalybite. Crocidolite...relates how he found the specimen in 1940 at a locality some 10 miles south of Sultan Hamud railway station...at Masokani Hill and been taken to the second locality by the local inhabitants. The original specimens...o n s the riebeckite, crocidolite, a n d ilmenite locality as comprising infilled a n d overgrown excavations...with crocidolite, goethite after chalybite, a n d ilmenite is suggestive of a b a n d e d ironstone paragenesis |  | | Report (issue) | | ......................................... 9 Ilmenite ................................................general, progressive from south to north) if the locality is described in the text or table 1. Most of...region (diamond locality 10) and noted the association of diamonds and magneto-ilmenite (Terpstra, 1937...the map. Kimberlite indicator minerals, picro-ilmenite and(or) pyrope garnet, are generally abundant...surfaces. Bauxite float has been reported at one locality near Jawajei Mavou in the southwest part of the |  | | Journal (article/letter/editorial) | | such as plagioclase, and/or titanite coronas on ilmenite. Petrographic homogeneous compositions, identification...to, the northern margin of the Archean Superior Province during >f>2 Ga of divergent and convergent margin...(Fig. 1) are: (a) orthogneisses of the Superior Province basement; (b) sedimentary and volcanic units (Povungnituk...et al., 1992; Machado et al., 1993). Superior Province (ca. 2.80 Ga) Contractional deformation in response...oceanic assemblages with the north-facing Superior Province continental margin led to the development of the |  | | Journal (article/letter/editorial) | | 1987 F e - M n partitioning between garnet and ilmenite: experimental calibration and applications Mark...the partitioning of Fe and Mn between garnet and ilmenite has been calibrated by reversal experiments in...to natural assemblages reveals that the garnet-ilmenite geothermometer yields temperatures that agree...of, and relatively rapid F e - M n diffusion in ilmenite may lead to retrograde resetting of high temperature...- 1. The accuracy and applicability of garnet-ilmenite thermometry will improve with the availability |  | | Report (issue) | | Altaite, bornite, chalcopyrite, chromite, cubanite, ilmenite, mackinawite, magnetite, niccolite, pentlandite...and olivine (Fo71-86), also accessory chromite, ilmenite, magnetite, and graphite. Local phases are ultramafic...Other: Co, Fe, PGE, Ti Ore minerals: Chalcopyrite, ilmenite, magnetite, pentlandite?, pyrrhotite Gangue minerals:...vein of pyrrhotite with some chalcopyrite and ilmenite (Kimball and others, 1978, p. C106-107). The samples...thousands of teet that contained as much as 60 percent ilmenite and some sulfides; the same authors (p. 71) report |  | | Journal (article/letter/editorial) | | andalusite, kyanite, Cr-rich staurolite, tourmaline, ilmenite, rutile and corundum in a variety of parageneses...Dum = Dumortierite Gran = Grandidierite Ilm = Ilmenite Rut = Rutile Zir =Zircon Ap =Apatite INTRODUCTION...localities are summarized in Table 1. !Sample PLO55 (locality A) is from a small Occurrence in a unit consisting...Bamble sector. Samples BD 031-033 and D V 042 (locality B) are from a lens-shaped body, within a sequence...n u - l5g. 3. Reaction textures in PI 055, locality A. Cordieritc (stippled) formed between kyanite |  | | Report (issue) | | Paper describing pegmatite* in the Blue Iddge Province* In 1948, the general geologic Mapping of the...* which nake up the "rcetamorphie and plutonic province" (fig. 2). In North Carolina this belt is at...Blue lidge physiographic province and in the Piedmont physiographic province as far as the western margin...SCAl E CAROLINA 80 100 ~H i^ FS Modified Province Met amorphic '"Tie zo. ADJACENT LJ AND Plutonic... and plr,gioclase of which Huch is untviimed. Locality: near the Junction of the Plumtree Creek road |  | | Journal (article/letter/editorial) | | Orthopyroxene-bearing peridotites are found at only one locality, as a lens within aluminous 'garbenschiefer' amphibolite...accentuated by differential weathering). Outcrops at Locality I (Fig. 1) contain coarsely bladed olivine crystals...color on fresh surfaces. The ultramafic body at Locality VI (Fig. 1) is enclosed entirely within the garbenschiefer...and talc-carbonate schists are absent from this locality, although a few carbonate veins cut the metaperidotite;...of the Isua uitramafic rocks Sample Type' 01 Locality I IW8O9-2A* IW8O9-2B IW809-2C IW809-2G IW8O9-2H |  | | Book | | difficulties in achieving uniformity in any compilation. Locality names and spellings differ in time or with boundaries...Therefore no attempt was made to revise and update all locality data to conform with present political designations...present country to which they belong. As a rule, the locality designations given in the original published papers...about the mineral, depending upon the kind of locality name used. The name franklinite, for Franklin...about the mineral, depending upon the kind of locality name used. The name franklinite, for Franklin |  | | Report (volume) | | ; Same witji biotite, scgit^gatioii mad. locality. pnkdi in pgmatiie: Ashamhoo South Travanciorc...—Interior Mayo mines. —Miner, Mayo mine. 22. : locality. tlio 20.— 21. Same gm-phito distribution...extensively used far from tlie railway. if the locality were not so Coal. 33. At the request of the...Jaipur State V[r. Heron specially mentions a locality IJ miles west of EaLpur (lat. long. 76® O') where...petroliferous localPunjab and the Noith-Wcst Frontier Province. ^2 Records of the Geological Survey of India |  | | Report (issue) | | Corundum Gahnite, Brazil Hausmannite, Synthetic Ilmenite, IT men, USSR Manganosite, Synthetic Magnetite...Code: AMCM 18-APR-85 Standard: Cummi ngtonite Locality: Mikonui River, New Zealand Donor: Wm. Melson...1 of 2 Mnemonic code: AMEN 26-MAR-85 Standard: Locality: Engel's Amphibole Donor: C.O. Ingamells to...05-JUL-85 Standard: Potassic Fluor-Richterite Locality: Synthetic Donor: J.S. Huebner Reference: Huebner...Mnemonic code: AMKH 31-OCT-85 Standard: Hornblende Locality: Kakanui, New Zealand Donor: B. Mason, USNM 143965 |
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Ilmenite locality, Topolovgrad Municipality, Haskovo Province, Bulgaria