Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Afwillite> ?p ?o }
- Afwillite abstract "Afwillite is a calcium hydroxide nesosilicate mineral with formula Ca3(SiO3OH)2·2H2O. It occurs as glassy, colorless to white prismatic monoclinic crystals. Its Mohs scale hardness is between 3 and 4. It occurs as an alteration mineral in contact metamorphism of limestone. It occurs in association with apophyllite, natrolite, thaumasite, merwinite, spurrite, gehlenite, ettringite,portlandite, hillebrandite, foshagite, brucite and calcite.It was first described in 1925 for an occurrence in the Dutoitspan Mine, Kimberley, South Africa and was named for Alpheus Fuller Williams (1874–1953), a past official of the De Beers diamond company.Afwillite is typically found in veins of spurrite and it belongs to the nesosilicate sub-class. It is monoclinic, its space group is P2 and its point group is 2.".
- Afwillite thumbnail Afwillite_2_on_rock_Hydrous_calcium_silicate_Crestmore_Quarry_Riverside_California_2068.jpg?width=300.
- Afwillite wikiPageID "2508768".
- Afwillite wikiPageLength "6783".
- Afwillite wikiPageOutDegree "56".
- Afwillite wikiPageRevisionID "704931487".
- Afwillite wikiPageWikiLink Apophyllite.
- Afwillite wikiPageWikiLink Brucite.
- Afwillite wikiPageWikiLink Calcite.
- Afwillite wikiPageWikiLink Calcium.
- Afwillite wikiPageWikiLink Calcium_silicate_hydrate.
- Afwillite wikiPageWikiLink Category:Calcium_minerals.
- Afwillite wikiPageWikiLink Category:Cement.
- Afwillite wikiPageWikiLink Category:Concrete.
- Afwillite wikiPageWikiLink Category:Crestmore_Heights,_California.
- Afwillite wikiPageWikiLink Category:Geology_of_Riverside_County,_California.
- Afwillite wikiPageWikiLink Category:Hydrates.
- Afwillite wikiPageWikiLink Category:Nesosilicates.
- Afwillite wikiPageWikiLink Cleavage_(crystal).
- Afwillite wikiPageWikiLink Crystal.
- Afwillite wikiPageWikiLink De_Beers.
- Afwillite wikiPageWikiLink Double_chain.
- Afwillite wikiPageWikiLink Ettringite.
- Afwillite wikiPageWikiLink Foshagite.
- Afwillite wikiPageWikiLink Gehlenite.
- Afwillite wikiPageWikiLink Hermann–Mauguin_notation.
- Afwillite wikiPageWikiLink Hillebrandite.
- Afwillite wikiPageWikiLink Hydrogen_bond.
- Afwillite wikiPageWikiLink Hydroxide.
- Afwillite wikiPageWikiLink Jennite.
- Afwillite wikiPageWikiLink Kimberley,_Northern_Cape.
- Afwillite wikiPageWikiLink Limestone.
- Afwillite wikiPageWikiLink Magma.
- Afwillite wikiPageWikiLink Merwinite.
- Afwillite wikiPageWikiLink Metamorphism.
- Afwillite wikiPageWikiLink Miller_index.
- Afwillite wikiPageWikiLink Mineral.
- Afwillite wikiPageWikiLink Mohs_scale_of_mineral_hardness.
- Afwillite wikiPageWikiLink Monoclinic_crystal_system.
- Afwillite wikiPageWikiLink Natrolite.
- Afwillite wikiPageWikiLink Oyelite.
- Afwillite wikiPageWikiLink Petrographic_microscope.
- Afwillite wikiPageWikiLink Portland_cement.
- Afwillite wikiPageWikiLink Portlandite.
- Afwillite wikiPageWikiLink Prism_(geometry).
- Afwillite wikiPageWikiLink Riverside_County,_California.
- Afwillite wikiPageWikiLink Silicate_minerals.
- Afwillite wikiPageWikiLink Space_group.
- Afwillite wikiPageWikiLink Spurrite.
- Afwillite wikiPageWikiLink Thaumasite.
- Afwillite wikiPageWikiLink Tobermorite.
- Afwillite wikiPageWikiLink Wollastonite.
- Afwillite wikiPageWikiLinkText "Afwillite".
- Afwillite wikiPageWikiLinkText "afwillite".
- Afwillite 2v "Measured: 50° to 56°".
- Afwillite birefringence "δ = 0.0167".
- Afwillite caption "Afwillite from Crestmore Quarry, Riverside County, California".
- Afwillite category Silicate_minerals.
- Afwillite cleavage "Perfect along [10{{overline|1}}], good along [100]".
- Afwillite color "Colorless, white".
- Afwillite diaphaneity "Transparent to translucent".
- Afwillite formula "Ca32·2H2O".
- Afwillite fracture "Conchoidal".
- Afwillite gravity "2.63".
- Afwillite habit "Prismatic , tabular, radial fibrous, massive".
- Afwillite luster "Vitreous".
- Afwillite mohs "3".
- Afwillite name "Afwillite".
- Afwillite opticalprop "Biaxial".
- Afwillite other "Piezoelectric".
- Afwillite refractive "nα = 1.617 nβ = 1.620 nγ = 1.634".
- Afwillite streak "White".
- Afwillite strunz "9".
- Afwillite symmetry Hermann–Mauguin_notation.
- Afwillite symmetry "Monoclinic sphenoidal".
- Afwillite symmetry "Space group: P 21".
- Afwillite system Monoclinic_crystal_system.
- Afwillite tenacity "Brittle".
- Afwillite unitCell "a = 16.278 Å, b = 5.6321 Å, c = 13.236 Å; β = 134.9°; Z=4".
- Afwillite wikiPageUsesTemplate Template:Infobox_mineral.
- Afwillite subject Category:Calcium_minerals.
- Afwillite subject Category:Cement.
- Afwillite subject Category:Concrete.
- Afwillite subject Category:Crestmore_Heights,_California.
- Afwillite subject Category:Geology_of_Riverside_County,_California.
- Afwillite subject Category:Hydrates.
- Afwillite subject Category:Nesosilicates.
- Afwillite hypernym Mineral.
- Afwillite type ChemicalSubstance.
- Afwillite type Mineral.
- Afwillite type Nesosilicate.
- Afwillite type ChemicalObject.
- Afwillite type Thing.
- Afwillite type Q7946.
- Afwillite comment "Afwillite is a calcium hydroxide nesosilicate mineral with formula Ca3(SiO3OH)2·2H2O. It occurs as glassy, colorless to white prismatic monoclinic crystals. Its Mohs scale hardness is between 3 and 4. It occurs as an alteration mineral in contact metamorphism of limestone.".
- Afwillite label "Afwillite".
- Afwillite sameAs Q2518702.
- Afwillite sameAs أفويليت.
- Afwillite sameAs Afwillita.
- Afwillite sameAs Afwillit.