 | | Report (issue) | | 36.64 Total 99.95 100.00 • (1) Monte Ramazzo, Italy. (2) Mg2 (CO3 )(OH)2 3H2 O. Occurrence: A low-temperature...aragonite, calcite, dolomite, Distribution: Well-studied or good specimen material, from: in Italy, in Lombardy...the Franscia asbestos mine, at Torre Santa Maria and Rocca Castellaccio, Val Lanterna, all in Val Malenco;...Val d’Aosta, Piedmont; from Viu, near Fubina, Val di Lanzo; and on Mont Ramazzo, north of Borzoli, Liguria...History Museum, Milan, Italy. Type Material: Natural History Museum, Milan, Italy, 13215, 13217, 22182 |  | | Catalog/List | | crystals. Quite attractive near Yunxiao, Fujian Province China £25 3.5 X I inch 12. BOURNONITE good coverage...with a small area of calcite crystals about 2cm x4mm on the prehnite, the calcite has some slight dame...sphere on quartz 4mm on quartz £7 Maharashtra Province India £15 b) /38. MELANOPHLOGITE small white...Magnesite crystals. Fortullino Quarry, Livomo ,Tuscany Italy about lxl area on lx2 £10 Also with green Volkonskoite...matrix with Grossular (Case Collina,Pitigliano, Italy franzinite arrowed) l x2 £ 10 51. APATITE good coverage |  | | Catalog/List | | inch size over 2x2 area. Ciampino Mine Alban Hills Italy £ 15 17. SAL AMMONIAC glassy crystals in about a...orange-brown cleavages with v,vo or three rhombic calcite crystals with micros of Magnetite with some massive...with a small area of calcite crystals about 2cm x4mm on the prehnite, the calcite has some very slight...a2x2cm surface. Visiano Quarry, Parma, Emilia, Italy) £7.50 40. GOOSECREEKITE, 5 mm colourless crystallised...crystallised sphere on quartz .£7. Maharashtra Province India 4mm 41. THORTVEITITE a small fawn crystal |  | | Journal (issue) | | Williams Minerals of the Alpine Rodingites of Italy ............................ 85 By C. M. Gramaccioli...fine grains and in very long fibers to 15 cm Calcite Chalcocite Chlorite group Chromite C aC 03 Cu2S...stellate needles of a few mm on pectolite with calcite Brown to green, bright, shiny, prismatic crystals...serpentine rock of the Eastern Townships of Quebec Province. Canadian Mineralogist, 6, 307-319. OSBERG, P...as epidote, quartz, copper, silver, prehnite, calcite and more. STONETCREEKROCKSHOP RL#*, Wausau,WI54401 | | | Journal (issue) | | Williams Minerals of the Alpine Rodingites of Italy ................ 85 By C. M. Gramaccioli An interesting...It was noI until I 88 1 (some five year� after 1he di covery of 1he nearby Thetford Mine asbc tos deposit)...serpentinizarion culminating in asbestos formation. The di tribution of shears and fractures. which channeled...crysta l structure. The available nickel egregated a di crete bleb of nickel-iron in the erpentine rock and...} . 1e1ragonal prism m{ I IO}. and 1hc tetragonal di pyramid p{0 I I } . Figure 7. Grossular, hcssonite |  | | Book (volume) | | cura dell'Ufflcio Tecnlco dell'I. I.E. Atlas Dlsegni di Gabriele Pozzi Coordlnatore edltoriale: Ilario Zonca...In tutto ii mondo Flnlto di stampare nel mese di ottobre 1975 Carlo Maria Gramaccioli inerali alpini...Presentazione ...................... . . Spiegazione di alcune voci mineralogiche Introduzione ...... . ...Principali giacimenti di minerali alp1n1 . . . .. . .... . . .......... 3 I possibili tipi di simmetria ...... . . .. Esempi di classi di simmetria . . . . . . . . ... Relazioni tr:a piu forme di un cristallo . |  | | Book (edition) | | opaque mineral to reflect the light gypsum. 3 - calcite, 4 - fluorite, 5 - apatite, 6 - ortho- beam on...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga...Katanga administrative region again. The former Kivu province is now divided to three regions: INTRODUCTION...conditions in the gold-bearing "greenstone" in Abitibi province in northern Ontario and Quebec. Some genetic problems |  | | Book (volume) | | cura dell'Ufflcio Tecnlco dell'I. I.E. Atlas Dlsegnl di Gabriele Pozzi Coordlnatore editoriale: Ilario Zonca...aono rlservatl In tutto II mondo flnlto di stampare nel meae di ottobre 1975 'TO J."'-C, ic tl� ¥/....,,.,, v,, k.. /.wt f;1Jw, _ �L�� �M� Carlo Maria Gramaccioli � � � ;1 N..r l3�,1�7r� m·ne a1·...interessi nel campo scientifico da parte di una vasta schiera di appassionati dilettanti. Questi interessi...naturali e le discipline di tipo fisico-matematico, trova una larga accoglienza da parte di un pubblico numeroso |
|
