 | | Catalog/List | | 1973 Mail Order Only Minerals principally from FRANCE and IRELAND. All the min~rals were collected by...variety CLEAVELANDITE, sheafy white crystalline with Quartz and Muscovite. (Three Rock Mountain, Dublin, Eire)...Omphacite. An Eclogite rock type. (Tulle, Correze, France) 2 x 2 I Op. lb. 30p. to 18 x 9 ins. 3. ANALCITE...breakages, in dark, dense Schist. (Salle de Rohan, Brittany, France) 1 x 2 1 Op. 2 x 2 20p. lb. 70p. to 12 x 12...Pyrite. The Andalusite is FL SW white. {Glomel, Brittany, France) 2 x 2 20p. 2 x 4 40p. lb. 60p. to 12 x 12 |  | | Journal (article/letter/editorial) | | Universit~ de Bretagne Occidentale, Brest Cedex, France Cette note est un essai de classification des...parag~n~tiques varisques du Massif Armoricain (France). Apr~s une presentation de la structure d' ensemble...variscan paragenetic units of the Arrnorican Massif (France). After a presentation of the general structure...subcontinental post-orog~nique (rhyolites, ignimbrites, quartz k~ratophyres) a ~t~ actif au cours du Cambrien...(volcanisrne subcontinental avec ignimbrites et quartz k~ratophyres); au CaradocSilurien (volcanisme |  | | Journal (article/letter/editorial) | | albite-oligoclase, scapolite), and retrograde (epidote, quartz, hornblende, calcite) assemblages. The pyroxenes...Jabal Sihlil, ancient slag and a limonite-stained quartz vein in a foliated biotite granodiorite and monzogranite...metasedimentary chlorite schist, chlorite-muscovite-quartz schist, amphibolite, quartzite and epidote-bearing...concentration of mica and chlorite in certain bands. Quartz lenses display a sinistral shear sense. The granite...and south of the granite gneiss. They are rich in quartz and mica with cmscale granitic dikes which are |  | | Report (issue) | | specimens in the leading museums of the U.S., England, France, Germany, Austria, and Italy. Many folders have...(1978). Probe analyses (2) from Haute-Maurienne, France. ALLOCLASE. Ixer et al., Mineral. Mag. 43, 389-395...(1978). Probe analyses (2) from Haute-Maurienne, France. AMPHIBOLE. Cundari, Contrib. Mineral. Petrol....analyses (6) from alkalic basalts, Massif Central, France. AMPHIBOLE. McSween and Nystrom, Am. Mineral. 64...373-378 (1979) , Probe analyses (6) from Groix, France, of glaucophanes. AMPHIBOLE. Triboulet, Bull. Mineral |
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