New Mineral Gallery – January 16
Posted on January 16, 2012
Featuring angastonite, barytocalcite, benstonite, diopside, ferronigerite, fluororichterite, gillardite, gratonite, haiweeite, kinoite, leucophosphite, livingstonite, livingstonite, luinaite-(OH), metakottigite, meyerhofferite, nadorite, nepheline, newberyite, plumbomicrolite, pyrochlore, rengeite, tennantite, tenorite and zincolibethenite.
New mineral: Luinaite-(OH) – August 23
Posted on August 23, 2011
Luinaite-(OH) is a new member of the tourmaline group of minerals, the first with monoclinic symmetry. The end member composition is NaFe2+3Al6(BO3)3Si6O18(OH)4, making the mineral dimorphous with schorl. We have 16 specimens from a co-type locality in Washington State.
New Mineral Gallery – July 30
Posted on July 30, 2011
Please visit the new gallery of 24 mixed mineral specimens featuring alabandite, anhydrite, apachite, arsendescloizite, berthierite, capgaronnite, chondrodite, claringbullite, diaboleite, euchroite, hardystonite, junitoite, monazite-(Ce), mottramite, senarmontite, schoenfliesite, senegalite, serendibite, sugilite, tarbuttite, tenorite, thorianite, thorite, and veatchite.
New Mineral Gallery – May 9
Posted on May 9, 2011
A new gallery offering ankangite, arsendescloizite, atencioite, berzeliite, beta-roselite, boggsite, cylindrite, fuloppite, gowerite, henritermierite, howlite, kesterite, kurnakovite, lorenzenite, lueshite, marshite, moschellandsbergite, murdochite, nobleite, petterdite, rodalquilarite, semseyite, tsumgallite, and vajdakite.
24 Mixed Minerals – March 30
Posted on March 30, 2011
Gallery featuring bavenite, calderite, callaghanite, euchroite, eudidymite, fluellite, hetaerolite, inderite, leifite, miersite, monazite-(Ce), petarasite, prosopite, pyrochroite, roeblingite santabarbaraite, sillimanite, spangolite, sphaerocobaltite, steenstrupine-(Ce), sussexite, ulexite, wittichenite, and zincolibethenite.
Type Localities II – November 21
Posted on November 22, 2010
This gallery features a selection of minerals from their type localities, including angastonite, argyrodite, austinite, belendorffite, creaseyite, cumengeite, faustite, gillardite, henmilite, keyite, liroconite, ludlockite, manganvesuvianite, mcguinnessite, metaheinrichite, mosesite, natrozippeite, papagoite, peisleyite, plumbophyllite, quintinite-2H, rajite, salesite, and sarabauite.
Type Localities I – August 19
Posted on August 19, 2010
Our new gallery featuring arsentsumebite, carlfriesite, chambersite, denningite, franckeite, hubeite, juangodoyite, keyite, langbanite, lueshite, metarossite, miersite, moschellandsbergite, nobleite, paravauxite, parisite-(Ce), pezzottaite, skorpionite, spiroffite, sulphohalite, szenicsite, tunellite, wherryite, and zincite.
