 | | Journal (article/letter/editorial) | | SVALBARD, NORWAY HENNING DYPVIK and BENTE BUE Geological Institute, University of Oslo, Oslo 3 (Norway) Petroleum...Petroleum Division, Norsk Hydro, N-1301 Sandvika (Norway) (Received February 21, 1983; revised and accepted...accepted May 27, 1983) ABSTRACT Dypvik, H. and Bue, B., 1984. The U, Th and K distribution in black shales...shales of the Janusfjellet Formation, Svalbard, Norway. Chem. Geol., 42: 287--296. The Janusfjellet Formation...kaolinite, quartz, feldspar and minor amounts of calcite, dolomite and siderite. The total organic content |  | | Journal (article/letter/editorial) | | . . . . . . . . . . . . . . . . . . . . . 101 Calcite dissolution kinetics: surface speciation and the.... . . . 119 Uptake of sodium and potassium by calcite M. Ishikawa and M. Ichikuni (Yokohama, Japan)....Formation, Svalbard, Norway H. Dypvik (Oslo, Norway) and B. Bue (Sandvika, Norway) . . . . . . . . . |  | | Book | | di specie mineralogiche comuni, quali fluorite, calcite,smithsonite anche in interessanti pseudomorfosi...celestina azzurra, nella zona di Bracca, in geodi di calcite e dolomite, entro le argilliti di Riva di Solto...calcefiri, con presenza più o meno in associazione a calcite di interessanti cristallizzazioni di granato grossularia...grigio piombo e lucentezza metallica, in vene di calcite associataa sfalerite e galene. Esclusala presenza...bergamashe. Spesso i cristalli sono immersi nella calcite, per cui è necessario un attento lavoro di acidatura |  | | Report (issue) | | sites N A B A) Baryte • copper B) Calcite _ � ron (oxide) C) Calcite • iron (sufph.d I e) -= �4 C 6...iron and lead occurring in small quantities and calcite and quartz as less common gangue minerals. lVlost...NE-S\V trend (B in Figure 3) has a dominantly calcite-iron association "vith the iron occurring as an...in direction. This trend also has a dominantly calcite-iron association but in this case the iron occurs...the same lithological class, and the effects of calcite and baryte veining, several elements are ·appreciably |  | | Journal (article/letter/editorial) | | symbiotic algae have been reported off the coasts of Norway (STROMGREN, 1971), the Bahamas (MULLINSet al.,...coral, whose skeleton is composed primarily of calcite. The specimen used in this study grew at 600 m...the primary source of carbon for the skeletal calcite. A leastsquares fit of the I 1 Ai4C values revealed...expected for the equilibrium precipitation of calcite. Equilibrium values are + 1.7 for 6”0, assuming...intersects the value calculated for equilibrium calcite (Fig. 4~). This observation lends credence to the |  | Haile, Beyene G., Czarniecka, Urszula, Xi, Kelai, Smyrak-Sikora, Aleksandra, Jahren, Jens, Braathen, Alvar, Hellevang, Helge (2019) Hydrothermally induced diagenesis: Evidence from shallow marine-deltaic sediments, Wilhelmøya, Svalbard. Geoscience Frontiers, 10 (2) 629-649 doi:10.1016/j.gsf.2018.02.015 | Journal (article/letter/editorial) | | University of Oslo, Pb. 1047 Blindern, NO-0316 Oslo, Norway Institute of Geological Sciences, Polish Academy...in Svalbard (UNIS), Pb. 156, 9171 Longyearbyen, Norway Abstract: Sedimentary basins containing igneous...part of the 27 sediment, preferentially along calcite cemented flow baffles, show evidence of hydrothermal...based on results from detrital zircon age analyses (Bue and 217 Andresen, 2013), clinoform geometries observed...Applied Petroleum Technology (APT) 276 at Kjeller, Norway, and all analytical procedures followed NIGOGA |  | | Journal (issue) | | flower sparsely year round if watered regularly. Bue subject chem to a month or two of drought and the...mistakes, sometimes from the mistakes of ochers. Bue all experi ences are raken together and shared with...several rimes the value of the gold it concains. Bue a specimen can be valuable even though it contains...worldwide scale for cheir size and rich ness alone. Bue for the number of mineral species in one locality...form common to calcite i n caves, bur most unusual for these copper carbonates. Calcite, on the ocher |  | | Catalog/List | | ter 1illerite. X 0 needed to see them in clear calcite crystals.(Hamilton Illinois) lxl ins f5 lx2ins...grey coatings on Schist. (Bleikvassli, Hordland Norway) lxl f3.00 269 MENDIPITE Pb/3 Cl/2 0/2 rich white...white to pinkish faintly fibrous masses \/ith calcite or Pyrolusite. (llerehead 1endips) ½ x ½ 1.60 lx~...E MI N E R A L S pure green cleavages. (Evje Norway) lxl ins 50p lx2 El ALHAliDINE Fe Al Silicate...attractive Eclogite rock from (Nordfjord, West Norway) lx2 El.JO 2x2 E2.70 2x4 E6 164 BERYL Be Al SiO |  | | Journal (issue) | | specimens; and some of the finest specimens of calcite and of lead and zinc ores in the large museums...two or t.h ree hundred men when running full time. Bue prospecting and small scale operations by working...ones. It is us ual1y pseudomorph after galena or calcite, and some remarkably fine specimens of the latter...smithsonite are also found , and pseudomorphs after calcite occur ac Granby. Cala111i11e. "Silicate.'' The...also found , and pseudomorphs after dolomite and calcite occur at Granby and at fe\v ocher places. W11rtzite |  | | Journal (issue) | | Vol 17 No. 6 June 2001 Marcasite Inclusions in Calcite from St. Johnsville, New York Paul M. Adams 126...crys•als. and the abundance of associated minerals. Calcite, doloite, anthraxolite, pyrite, and marcasite are....,. . ' ~ .~ ., ·"" Fig. 1a Barrel-shaped calcite crystal cut perpendicular to the c-axis. (a) Top...disappointed. Lanny Laie Quarry Calcite specimens available Calcite specime ns from the Laie quarry in...hist to 23/8 inches (6 cm) diameter. from Fauske, Norway. He is a great specialist for meteorites, and many |  | | Catalog/List | | cemanted botryoidal US25. COOKE !TE. Bennet Mine, Bue kf i el rl 11ai ne, West Par is, Mai ne, USA. L.~...Tynebot tom Mine, Garri q i 1, Cumbri a, Enr:i land. calcite galena and pale lil,:11: 1::rust.6>:~5>:'kms,.C4-50...Perran liqht,µrice overing mtx for-mticns and calcite cerussite,malachite,crednerite,psil □ m0lane |  | | Catalog/List | | PbSiO/3 County. Arizona. U.S.A 2x2 1x2 sop Kragero Norway Rich orange-red masses with darker 6 ALBITE £L...- -·- - - - Rich pinl.ish fine grained mass in calcite Dark Star Mine.Ravalli County. Ix½ £2.50 Ixl £4...paper available. ___ _ _ _ -- - - ·- ·- Larvik, Norway ·-· ·- . __ .. . ----· - ·- - ··- ·-- -- · · Rich...pun: pale brown cleavages. Ula, near Larvik, South Norway Ix I ins .50 I x2 168 ANORTHOCLASE .£1.JQ .. ....£4 Ca Fe Mn Fe Si~-- -·---- - __ with possible Calcite crysta~s_ __ _ _ _C_onnecticut U.S.A S BAHIANITE |  | Gallagher, M. J., Davies, A., Parker, M. E., Smith, R. T., Fortey, N. J., Easterbrook, G. D. (1977) Lead, zinc and copper mineralisation in basal Carboniferous rocks at Westwater, south Scotland. Mineral Reconnaissance Programme Report 17. Institute of Geological Sciences | Report (issue) | | varyµ>g but generally small amounts of quartz and calcite. Mineralisation occurs mostly- in or adjacent to...alteration of ma.fie silicates accompanied by calcite and minor sericitic feldspar alteration is normal...been located. .Amygda.les usually consist of calcite with lesser amounts of chlorite and clay minel'...dolomite is the usual infilling, c entral zones of calcite are sometimes present. Where a c entral vug is...of ferroan dolomite, calcite and quar tz. Estimates of the dolomite and calcite proportions assume that |  | | Catalog/List | | MohavcCounty, ½xY,£3 Arizona , US.A . l.x2 50p Krngcro Norway Very Pyroxene rich mass of black crystals. on...black lustrous mass Gloserheia. Froland, Arcndnl, Norway 14 ALUMINITE grey bleby small botryoidal with...ANC\'LITE Cr Rich pinkish fine grained mass in calcite 52 ANDAUJSITE Rich pinkish mass in dark grey...pure pale brown cleavages. Ula. near Larvik,South Norway 27 ANTHOPHYLLITE Rich fawn sheaves in silvery...P0/4/ F F Saga Quarry, Tvedalcn near Larvik. Norway Loch Scridain Mull Scotland mixture wilhChrysotile |  | | Book | | rhoughr rhar che Earth was only 6000 years old. Bue geologisrs studying rock formations in che field...ultimate fare can be explained by a few factors. Bue the formation of a valley has many and complex causes;...REAKING UP, B REA K ING DOWN 38 Talus s� Sva/1,ard. Norway - wose.fragments ofrock are the product of.frost-shattering...sed i ment rogether. The commonest cements are calcite, quartz and iron oxides (the red cemen t that colours...released in burning fossil fuels. Changing things. Bue is rhere a cause-and-effect link between increasing |  | | Catalog/List | | w/blackclay 1ncl~sions! 3.20 BOEHHITE:Saga Hine, Norway;Sharr •1cro xis in vugs, w/11cronatrol1te, d1asporexi~...RedBird Hine,NVada;Redcrudexis partly exposedfro• calcite 1atr1x. 1.00 Snowbird Kine NV·Brite red xln frozenin...brochantiteon 1atrix. 3.50 CYHRITE:Ldngban, Sweden;Bue-greenFLspecs in co1plex1atrix. FLred,orange, 20.00...basalt. NORBERGITE:Franklin, NJ• Yellowishxln in calcite. fl brite yellow OKENITE:Horseshoe Daa,Az;Nicrowhite...tORIENTITE:Copper Harbor,NI; Brown/black xln in calcite 1atrix. 6,50 3.60 l. 90 l,00 ORPINENT:Getchell |  | | Book | | will eventually be absorbed by ocher mu seums. Bue there arc also tens of thousands of small col lections...others, such as the wire-silver from Kongsberg, Norway, were originally extracted from the earth more...Amer ica. 7 The silver mines at Kongsberg, Norway, have been famous since 1 623 for the beautiful...crystals attached near the top. and the white calcite crystals farther down. The last of the Kongsberg |  | | Journal (issue) | | excellent crystaJs of sphalerite, dolomite and calcite (some crystals of the latter being over 60 cm long...some excellent specimens of galena, sphaleritc, calcite and dolomite (all very useful indeed for teaching...sphalerite but with associateu pyrite, marcasite, calcite and dolomite, afmost invariably on a brecciated...chert matrix with a single 6x4 crystal of cream calcite (Photo 2). Jn the mine's final years it was worked...regarding exact source is a 6x4 creamy yellow calcite crystal (Photo 5) sitting an an I I x9 chert matrix |  | | Catalog/List | | after skeletalargentltexls. CHOICK anderlOxvitb calcite scalenobedrons. Tvoonly. 1;2øand3/4° ($7.50). ... Seephoto,Jage243,lncy. of Klaerals. S01evltb calcite. a. 1/2' ($2.51);b. 3/4' ($3.51 and$5.00). lLl...112• ttn.11,. -- -- - -- - - -- - - - • • le bue co■plett4 1 ft11U lllt, H NJ tf JII art laterested11rtctl•l" |  | | Journal (issue) | | resembles cork in appearance and colour, is found in Norway, Spain, and Scotland. This is termed M~11ntai11...lentiful and were lying scattered in all direaions. Bue we were anxious co locate the mineral actually in...number of specimens also were found in which glassy calcite xis were enclosed and held in place by a very thin...Tremolite is also found massive with the limestone. CALCITE : -This of course form-. the bulk of the limestone...an inThere are hundreds of differec r strument. Bue if you wish co make types, sizes and styles of cameras |  | | Journal (issue) | | crystalline a !lnd wire gold which have been etched from calcite. It is also w-enowned for large chalcopyrite crystals...malachite and associated with white, scalenohedral calcite crystals that are usually stained with iron oxides...approxi mate ly 4 in h ( I O cm) matri x from Valdre (Norway)-by now we ho uld pro bably say "Valdres"- that...intergrown with thin, cream colored, scalenohedral calcite crystals. Most specimens were in the TIN range...5/g x 2 inches (4 x 5 cm) were recovered. The calcite fluoresces a pleasing orange-red under short wave |  | | Report (chapter) | | waters on the SMOW scale. At equilibrium at 0°C, calcite would have 6 values about 4%0 greater than water...scavenged from solution into carbonates (Fe, Mn in calcite and dolomite, Sr in aragonite) and those relatively...the carrier element in solution (Mg in calcite, Sr in calcite and dolomite) can be discerned. Na appears...meteoric waters in glacial settings will favour calcite precipitation. In theory, aragonite could occur...highly supersaturated solutions occurs or where calcite precipitation is inhibited by very high solution |  | | Journal (article/letter/editorial) | | Carlinite occurs as small subhedral to anhedral solved calcite and lesser amounts of dolomite, and grains ranging...Analysis of several large grains of carlinite. Lsought buE not found: Al, Au, B, Ba, Be, Bi, Ca, Cd, Ce, Cr |  | | Journal (issue) | | $44 (1.c.l. add $5) (barge add $1) 'Cerunlc: calcite and alllca variable, l'e-:tOa max. 0.1411, 88-~...prices Alf IEffNED INGOT UIS aJSTU (Of PEI 3af bue : lfflNED - COPPUIZED - ANTIMONIAl UTNAIGE (lead...B489'. cent. lb PISS-llOCIS-OCTAGONS-NOTOID UIS (bue prlca) elf. 11-22-15 Sheet Wlre Rodi 58.31 51.23 |  | | Catalog/List | | xis w/blackclay inclusions. BOEHNITE:Saga Nine,Norway; Sharp■ icro xis in vugs,w/11cronatrolitt, diasportxi...RedBird Hint, NVaaa; Redcrudexls partly txposedfro■ calcite aatr1x. 1....fRANKLJ~:TE:Franklin, NJ; 2- 511blac ~rains in fl calcite/wille1ite 1atrix, ....Largesin~le octa edral xis andclusters of xls etchedfro■ calcite. 1.25/2,SO tfREIBERGITE:Silver Kin~Nine,A , Ar...Ni, AZ;Sharpcubescoveredwitha sparklingdruseof calcite on 1atrix. .90 6ARNIERITE:NC; Green1assivenickel |
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