 | | Report (issue) | | caldera, at an elevation of 1935 m, about 400 m east of the Big Obsidian Flow (Sammel, 1981), which is...and Sammel, 1982). Analyses of waters from nearby East Lake Hot Springs and Paulina Hot Springs are also...sulfides, and minor apatite, hydrogrossular, apophyllite, gyrolite, epidote, anhydrite, and iron oxide...sediment along with calcite, smectite, gyrolite, apophyllite, and other zeolite minerals: faujasite, chabazite...low temperatures are not unreasonable for the formation of analcime which appeals to be somewhat independent |  | | Book (edition) | | extensively rewritten by the book's distinguished group of authors in the light of new research and important...all varietal names, synonyms, spelling variants, group names, and so forth; only names in contemporary...contemporary use have been included. Most of the mineral group lists presented were taken from the Glossa,y of Mineral...letters pointing out that for some entries our space group, Z, and lattice constants are mutually exclusive...trigonal. Class: Classes are designated by their point group symmetry. Note that as mineralogists we use the | | | Book (edition) | | extensively rewritten by the book’s distinguished group of authors in the light of new research and important...all varietal names, synonyms, spelling variants, group names, and so forth; only names in contemporary...contemporary use have been included. Most of the mineral group lists presented were taken from the Glossary of Mineral...letters pointing out that for some entries our space group, Z, and lattice constants are mutually exclusive...trigonal. Class: Classes are designated by their point group symmetry. Note that as mineralogists we use the |  | | Book | | family names, although in some instances first or middle names have been used. Apparently Abraham G. Werner...be identified easily because only his first or middle name is used in the deriva¬ tion. Third, there...following names were derived from either the first or middle name of the person honored. andorite, Andor von...similar composi¬ tion. Some minerals and mineral group names have been formed by combining parts of existing...the words magnetite and hematite. Several mineral group or subgroup names originated in the same way: kandite |  | | Book | | the individuals who made crystallographic space-group, and references to the the discoveries, and scientists...names of things — nouns and action- and Old and Middle English, with many borrowings verbs — are essential...cloud nepheline / y Romance languages Greek Middle English ca.! 100-1500 CE PO, Me Modern English...classifications were less than successful, and as a distinct group of minerals and proposed the basic often confusing...to name the new mineral in honor of a person or group, to identify the locality where the mineral was |  | | Book (edition) | | to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System...uniaxial minerals. and as Np, Nm, and Ng (minimal, middle. and maximal index) for optically biaxial minerals |  | | Book (edition) | | Minerals that are listed as belonging to the same group are similarly closely comparable in composition...'eltnerite, southern slopc of Mount Ochi, I 00 m east of Mil i ncar Karystos. Evvia. Grcccc, /1.'e»·Mi...Mountains,Russia,DANS 142, 181-184(sir.) Aescl1yni1e group 0 Aeschynite-(Nd),(Nd,Ce,Ca,Th)(Ti,Nb)i(O.OH)...Urstad,HitteroIsland,Norway, 61. 178 Aeschy11i1e group D Afghanite,[(Na,K)22Ca10][Si24Al14O9<,](SO.)...2105, EJM9, 21-30 (sir.) Ca11cri11ile-Sodali1e group D Afwillite,Ca,(SiO3OH)1·2H1O, mon.. compareBultfonteinite |  | | Book (edition) | | belongs to a broader group of related minerals, the name adopted for the group is given beneath the formula...editions of this book. Brieny. within each anionic group the minerals arc arranged in order determined by...those of the alkaline earths, etc. Within each group the minerals are tabulated with increasing anion...57'. Z= I [PDF 29-20021. From the Green River Formation in (TL) Uintah Co .. Utah. USA. Named for P.H...7.3 AbernalhJile. K(U00As0,.4H�O. Meta-autunite group. M.E. Thompson. B. Ingram. and E.B. G ross ( 1 956) |
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