Author Topic: Purple-Sky-Minerals / David Hospital (Read 49713 times)

David Hospital · « **Reply #185 on:** June 22, 2019, 05:56:02 PM »

This week also an auction of aesthetic minerals in the following long link, have a look !

https://e-rocks.com/items/auction/1171995/auction-1760-16-jun-23-jun-2019?saved_searches=__none&quick=1&full=1&form_token=cEgrG_ntGw1lCxeogwDLTI0Gfs6SFz00fGgcdkdgsC4&form_id=klondike_search_advanced_form&fixed_price%5Btrue%5D=true&auction%5Btrue%5D=true&search=&search_within=&user_id%5Bf457aa2a-fcf1-4f10-8d6e-4fb321d5506c%5D=f457aa2a-fcf1-4f10-8d6e-4fb321d5506c&auction_nid%5B1171995%5D=1171995&page=1%2C30&sort=ends_at%2Cdesc&view_mode=gallery&op=Submit

David Hospital · « **Reply #184 on:** June 22, 2019, 05:43:03 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals with a nativeTitanium this time !!!

https://e-rocks.com/items/auction/1164124/purple-sky-minerals-21-jun-28-jun-2019

Some outstanding rarities in this auction are:

Native Titanium (outstanding native element rarity, in a completely certified specimen !)
Chromferide (very rare intermetallic )
Platinum & gold (crystallized platinum cube with associated gold !)
Widgiemoolthalite (same specimen auctioned last week, size was not correct !)
Terlinguacreekite & Kleinite
Fluorite (with hexacisoctahedral fluorite crystals)
Hainite-(Y) (a rarity almost never seen in the mineral market !)
Allactite
Kobyashevite
Nickelalumite
Spencerite
Mohnite
Wittite
Amicite
Dickthomssenite
Fergusonite-(Y)
Nitrobaryte
Gillardite
Iridium
Mammothite
Grantsite
Xenotime-(Y)
Dellagiustaite
Favreauite (with green microcrystals !)
Lemanskiite
Akaganeite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #183 on:** June 13, 2019, 12:50:47 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals, this week TSUMEB RARITIES SPECIAL !!

https://e-rocks.com/items/auction/1164121/purple-sky-minerals-tsumeb-12-jun-19-jun-2019

Some outstanding rarities in this auction are:

Tsumgallite (extreme gallium rarity from Tsumeb !)
Gallite
Maikainite & ovamboite (very rare Mo, W and Ge minerals from Tsumeb)
Minrecordite
Gertremmelite (one of the very sought after Tsumeb species !)
Thometzekite
Digenite
Massicot
Ludlockite
Tsumcorite
Greenockite
...and also including a sold out 1977 Tsumeb book catalog

So I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #182 on:** June 04, 2019, 08:10:12 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals INCLUDING AN NATIVE TUNGSTEN SPECIMEN !!

https://e-rocks.com/items/auction/1164118/purple-sky-minerals-03-jun-10-jun-2019

Some outstanding rarities in this auction are:

Native Tungsten (one of the rarest native elements in a completley analyzed specimen !!)
Rubicline (one of the only 4 rubidium minerals known, analyzed)
Widgiemoolthalite (oustanding very rare nickel mineral )
Linzhiite (extremely rare natural alloy FeSi2)
Cadwaladerite (very rare aluminium mineral !)
Tocornalite
Schmitterite
Zemannite
Bischofite
Gianellaite
Pecoraite
Pintadoite & fernandinite
Amicite
Phosgenite
Bismuth
Caledonite
Natromontebrasite
Brownmillerite
Matioliite
Henmilite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #181 on:** May 25, 2019, 11:54:44 AM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals, this time including a mineral with ONLY SIX SPECIMENS KNOWN, ZUGSHUNSTITE-(Ce) !!

https://e-rocks.com/items/auction/1149217/purple-sky-minerals-23-may-30-may-2019

Some outstanding rarities in this auction are:

Coskrenite-(Ce) & Zugshunstite-(Ce) (two extreme rarities from the type locality and including a signed label from the author and the discovery T.D.Coskren, who named the coskrenite-(Ce))
Zunyite ( 3 specimens with perfect isolated crystals from the new find in Iran !)
Ferricoronadite (new mineral IMA 2015-093)
Tulameenite (single analyzed nugget, not a polished section, of this extreme rare Pt-Cu-Fe alloy !)
Gudmundite
Malayaite
Lilianite
Cuprotungstite
Chenevixite
Cafarsite
Cobaltoarthurite
Fiedlerite
Tubulite
Fluorvawellite
Dzharkenite
Claraite
Jouravskite
Pirssonite
Jahnsite-CaMnFe
Serendibite
Stevensite
Anapaite
Chalcotrichite
Ezcurrite
Imiterite
Rhabdophane
Wardite
Ashburtonite

.and many more...so I highly recommend to have a look !

Good luck if you bid !

David Hospital
Purple Sky Minerals

David Hospital · « **Reply #180 on:** May 16, 2019, 10:20:09 AM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1149214/purple-sky-minerals-14-may-21-may-2019

Some outstanding rarities in this auction are:

Zinc (native)
Mackayite
Seelite (very rare uranium mineral !)
Phurcalite
Studtite & becquerelite (outstanding small specimen !)
Esquireite
Sobolevskite & insizwaite (two very rare Pd and Pt minerals !)
Barnesite
Poughite
Fogoite-(Y)
Acetamide (very rare organic mineral !)
Poitevinite
Tocornalite
Palladium & potarite (very rare Pd minerals !)
Callaghanite
Arsenic
Ruthenium (extremely rare native element!)
Bellingerite
Bromellite
Trippkeite & embreyite
Dellagiustaite
Nickelalumite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #179 on:** May 07, 2019, 01:11:05 PM »

Hi lovers and passionates of LENGENBACH and general systematic minerals,

This week, two auctions, one LENGENBACH SPECIAL at:

https://e-rocks.com/items/auction/1152318/purple-sky-minerals-lengenbach-02-may-09-may-2019

Some outstanding rarities in this auction, that finishes IN ONLY TWO DAYS are:

Quadratite
Rathite
Trechmannite
Greenockite
Sartorite
Hatchite+hutchinsonite
Dufrenoysite
Binnite
Lengenbachite
Liveingite
Baumhauerite
Imhofite+smithite

and another one of WORLDWIDE SYSTEMATIC minerals in the following long link:

https://e-rocks.com/items/auction/1149209/purple-sky-minerals-06-may-13-may-2019

Some outstanding rarities in this auction are:

Montbrayite (very rare gold mineral from the type locality ! )
Meyerhofferite
Malhmoodite
Rimkorolgite
Bismoclite
Metamunirite
Kurchatovite
Rauenthalite
Dussertite
Vrbaite
Veszeleyite
Mellite
Giuseppettite
Ericaite
Benleonardite
Tetradymite
Carrboydite
Spessartine
Ruizite
Nagyagite
Kosnarite
Argyrodite
Vastmanlandite-(Ce)
Alumohydrocalcite
Chanabayaite
Joanneumite
Perhamite
Zinchogbomite-2N6S

David Hospital · « **Reply #178 on:** April 26, 2019, 07:03:16 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1136883/purple-sky-minerals-25-apr-02-may-2019

Some outstanding rarities in this auction are:

Dalnegroite (extremely rare thallium mineral !!)
Kotulskite & moncheite (very rare Pt and Pd minerals, analyzed !)
Tulameenite (very rare Pt mineral in a non-polished section specimen,analyzed)
Chudobaite
Natrite
Birnessite
Tungstenite
Moganite
Bobkingite
Nitratine
Bokite
tangdanite
Cancrisilite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #177 on:** April 18, 2019, 07:11:10 PM »

Hi lovers and passionates of systematic and aesthetic minerals,

This week, two auctions, the classic one of systematic minerals at:

https://e-rocks.com/items/auction/1136880/purple-sky-minerals-17-apr-24-apr-2019

and another small one of aesthetic minerals in the following long single link:

https://e-rocks.com/items/auction/1142954/auction-1744-15-apr-21-apr-2019?saved_searches=__none&quick=1&full=1&form_token=L_CKoqheULUCZH5HbJ7CqBsWQgDtiwV2hQwjpulqFn4&form_id=klondike_search_advanced_form&fixed_price%5Btrue%5D=true&auction%5Btrue%5D=true&search=&search_within=&user_id%5Bf457aa2a-fcf1-4f10-8d6e-4fb321d5506c%5D=f457aa2a-fcf1-4f10-8d6e-4fb321d5506c&auction_nid%5B1142954%5D=1142954&page=1%2C30&sort=ends_at%2Cdesc&view_mode=gallery&op=Submit

Some outstanding rarities in the first auction are:

Kiddcreekite & Nekrasovite (extremely rare tungsten and vanadium minerals from Bisbee, analyzed !)
Cooperite (platinum sulphide in a bulk specimen, not a polished section, analyzed)
Dellagiustaite (very rare new mineral MA 2017-101, with probable native vanadium in the specimen !!)
Rubicline (analyzed extremely rare rubidium mineral, one of the only 4 rubidium minerals known !!)
Palladium & potarite (analyzed specimen of these two palladium minerals)
Paratacamite-(Ni) (the rarest member of the atacamite group !)
Lesukite
Armstrongite
Kinoshitalite
Caracolite
Hausmannite
Osmium
Alfredopetrovite
Iridium
Clauthalite
Vanadinite
Zaherite
Leonardite

.and many more...so I highly recommend to have a look !

Good luck if you bid !

David Hospital · « **Reply #176 on:** April 10, 2019, 05:49:12 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals:

https://e-rocks.com/items/auction/1136877/purple-sky-minerals-09-apr-16-apr-2019

Some outstanding rarities in this auction are:

Lindackerite
Pokrovskite & Sjögrenite
Mammothite
Poughite
Vendidaite
Mandarinoite & Ahlfeldite
Zincochromite
Canutite & Magnesiokoritnigite & Lavendulan
Clinokurchatovite
Terlinguacreekite & Kleinite
Hydrohonessite
Landesite
Imiterite
Plombièrite
Medaite
Wadalite
Komarovite
Cobaltarthurite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital

David Hospital · « **Reply #175 on:** April 02, 2019, 08:20:09 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals, this time with some very rare Native Elements and Alloys:

https://e-rocks.com/items/auction/1136874/purple-sky-minerals-01-apr-08-apr-2019

Some outstanding rarities in this auction are:

Cadmium (extremely rare native elements in an analyzed specimen)
Palladium & Potarite (very rare element and alloy in an analyzed specimen)
Osmium (hexagonal crystal on a small matrix of the same element, very curious !!)
Chengdeite & Laurite (two very rare minerals with Pt and Ru, respectively)
Selenium (rare element)
Gerdtremmelite (very rare mineral from Tsumeb)
Alterite (very new oxalate mineral from 2018: IMA 2018-070)
Hypercinnabar (rare member of the cinnabar group)
Durangite
Ahlfeldite
Buttgenbachite
Grandidierite
Sperrylite
Pseudoboleite
Iixianite
Weberite
Nitratine
Aerinite
Cassiterite
Magnetite
Fluorite
Hiddenite
Montroseite
Calcite & pumpellyite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #174 on:** March 23, 2019, 07:43:25 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1118160/purple-sky-minerals-22-mar-29-mar-2019

Some outstanding rarities in this auction are:

Kobyashevite
Lulzacite
Arsenogorceixite
Fuloppite
Gowierite
Bakhchisaraitsevite
Rosenhahnite
Bellingerite
Rustenbergite
Ruthenium
Buttgenbachite
Cervantite
Woodhouseite
Klockmannite
Sarabauite
Hydrocalumite
Maxwellite
Jarlite
Nickenichite
Bromellite
Tubulite
Berlinite
Khademite
Trippkeite & embreyite
Pentahydroborite
Priderite
Nissonite
Cafarsite
Rebulite
Djerfischerite
Steacyite
Shcherbakovite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #173 on:** March 14, 2019, 06:20:01 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1118157/purple-sky-minerals-13-mar-20-mar-2019

Some outstanding rarities in this auction are:

Matioliite
Mohnite
Lobanovite
Cuprotungstite
Hauyne
Ashburtonite
Hawleyite
Meierite
Molybofornacite
Dickthomssenite
Decrespignyite-(Y)
Chudobaite
Phillipsbornite
Alamosite
Luddenite
Canutite
Murdochite
Ozokerite
Minium
Kovdorskite
Bentorite
Erythrosiderite
Bergslagite
Pottsite
Canasite
Mandarinoite & Molydomenite
Tyretskite-1Tc
Burpalite
Rasvumite
Armenite
Riotintoite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #172 on:** March 04, 2019, 08:13:09 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1118154/purple-sky-minerals-04-mar-11-mar-2019

Some outstanding rarities in this auction are:

Terlinguacreekite & Kleinite
Ericaite & Hilgardite
Cafarsite
Delafossite
Chambersite
Gillespite
Schoderite
Xenotime-(Y)
Salesite
Kombatite
Koechlinite
Shortite
Volkovskite
Correianevesite
Lasalite
Nakauriite
Symplesite & Roselite
Tsepinite-Na
Plombierite
Montgomeryite
Auricupride
Lindacreekite
Freudenbergite
Yuanfuliite
Brinrobertite
Poughite
Nissonite
Melkovite
Landesite
Nickeltalmessite
Paradsasvarite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #171 on:** February 21, 2019, 01:24:06 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1108146/purple-sky-minerals-20-feb-27-feb-2019

Some outstanding rarities in this auction are:

Minasragrite
Sterryite
Kintoreite
Getchellite
Bornemanite
Thorikosite
Whitmoreite
Zincclipscombite
Vayrynenite
Ferritungstite
Senegalite
Plumbopyrochlore
Zunyite
Zinc
Tooeleite
Steropesite
Gilalite
Pirssonite
Ruthenium
Mckeleyite
Hogtuvaite
Cafarsite
Janhaugite
Nacaphite
Sobolevskite & insizwaite
Crookesite
Gaudefroite
Petterdite
Tunisite
Henmilite
Djerfischerite
Siderazoto
Villamaninite

.and many more...so I highly recommend to have a look !

Good luck if you bid !

David Hospital · « **Reply #170 on:** February 13, 2019, 12:52:51 PM »

Hi lovers and passionates of systematic minerals,

The second auction of February of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1108142/purple-sky-minerals-12-feb-19-feb-2019

Some outstanding rarities in this auction are:

Cadmium (extremely rare native element, analyzed !)
Brunogeierite (extremely rare germanium mineral !)
Ericaite
Buttgenbachite (from Likasi)
Stephanite
Leucophosphite
Vladimirite
Strontianite
Torbakovite
Moissanite (extremely rare silicon carbide completely natural )
Gianellaite
Chesnokovite
Rusakovite
Nickenichite
Feinglosite & Helmutwinklerite
Hentschelite
Queitite
Wakabayashilite
Hypercinnabar
Correianavesite
Creaseyite
Oldhamite
Uytenbogaardtite
Rebulite & Christite
Danbaite
Azoproite
Svazhinite
Pecoraite
Idrialite
Trippkeite & embreyite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #169 on:** February 05, 2019, 11:58:56 AM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1108139/purple-sky-minerals-04-feb-11-feb-2019

Some outstanding rarities in this auction are:

Native Zinc (outstanding specimen in matrix of this very rare native element !!)
Bolivarite
Bobkingite
Haynesite (very rare U-Se mineral !)
Seelite (extremely rare U mineral !)
Cliffordite & mackayite (two very rare tellurium minerals from Moctezuma!)
Voglite
Wilhelmgumbelite (extremely rare new mineral from Hagendorf !. IMA 2015-072)
Sideronatrite
Cotunnite (new Spanish discovery !)
Lesukite
Rheniite
Rodalquilarite
Chapmanite
Penkvilksite
Seidozerite
Shcherbakovite
Denisovite
Kimuraite-(Y)
Mossite
Kilchoanite
Carbocernaite
Foitite
Arctite
Reinhardbraunsite
Kalsilite
Hannebachite
Wadalite
Fogoite-(Y)
Siegenite
Hsianghualithe
Kapellasite
Baddeleyite
Chambersite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #168 on:** January 25, 2019, 01:31:15 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1092199/purple-sky-minerals-23-jan-30-jan-2019

Some outstanding rarities in this auction are:

Eurekadumpite & Leisingite & Xocomecatlite (3 extreme Te rarities in a single specimen !!)
Hellandite-(Ce)
Kamphaugite-(Y)
Janggunite
Sorensenite
Kutinaite
Jinshajiangite
Klinokuchatovite
Kirschsteinite
Sazykinaite-(Y)
Mushistonite
Pilsenite
Ferrilotharmeyerite
Claraite
Lomonosovite
Livingstonite
Calcybeborosilite-(Y)
Pararammelsbergite
Painite
Beryl
Boleite
Molybdite
Stetefeldite
Jennite
Henmilite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #167 on:** January 16, 2019, 06:33:25 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1092117/purple-sky-minerals-15-jan-22-jan-2019

Some outstanding rarities in this auction are:

Ekaterinite
Montanite
Berryite
Gerstleyite
Chanabayaite
Ershovite
Jixianite
Matildite
Tarakanite
Jasmundite
Greenockite
Sasaite
Friedrichite
Sonoraite
Stannoidite
Mannardite
Parasibirskite
Korshunovskite
Zaratite
Lazarenkoite
Polycrasa-(Y)
Duranusite
Chekhovichite
Bafertisite
Djerfischerite
Sperrylite
Baricite
Shubnikovite
Hydrohonnesite
Zinclipscombite

.and many more...so I highly recommend to have a look !

Good luck if you bid !
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #166 on:** January 09, 2019, 11:35:51 AM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1087726/purple-sky-minerals-07-jan-14-jan-2019

Some outstanding rarities in this auction are:

Wilhelmgumbelite (extremely rare new mineral from Hagendorf , IMA 2015-072)
Decrespignyite-(y)
Makatite
Sulvanite
Gold
Empressite
Hannayite
Simonkolleite
Uralborite
Bassanite
Xenotime-(Y)
Grandidierite
Tochilinite
Barahonaite-(Fe)
Ralstonite
Chayesite
Gageite
Elpasolite
Redledgeite
Apuanite
Gerhardtite
Hellyerite
Wickenburgite
Vendidaite
Blatterite

.and many more...so I highly recommend to have a look !

Good luck if you bid !

David Hospital · « **Reply #165 on:** December 28, 2018, 07:14:45 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1080197/purple-sky-minerals-27-dec-03-jan-2019

Some outstanding rarities in this auction are:

Benitoite
Chukhrovite-(Y)
Brassite
Rheniite
Greenockite
Kottigite
Pollucite
Eclarite
Elyite
Ludlamite
Kampfite
Armenite
Petterdite
Edgarbaileyite
Fedotovite
Gustavite
Jeremejevite
Pseudoboleite
Yecoraite
Satimolite
Nevadaite
Gamagirite
Szenicsite

.and many more...so I highly recommend to have a look !

Good luck if you bid !

Have a Happy New Year 2019 !!

David Hospital
Purple Sky Minerals

David Hospital · « **Reply #164 on:** December 21, 2018, 12:08:26 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1074301/purple-sky-minerals-20-dec-27-dec-2018

Some outstanding rarities in this auction are:

Natrophosphate
Stephanite
Schuetteite
Nsutite
Serendibite
Lefontite
Mammothite
Macaulayite
Luinaite-(OH)
Giessenite
Esquireite
Wilhelmgumbelite
Gillardite
Suredaite
Lesukite
Henmilite
Vesigneite
Ferroselite
Grandviewite
Guarinoite
Terrywallaceite
Beryl
Eurekadumpite + leisingite
Hedleyite
Rebulite
Terlinguacreekite& kleinite
Sobolevskite & insizwaite
Bonazziite
Sperrylite
Rouaite

....so I highly recommend to have a look !

Good luck if you bid !

David Hospital · « **Reply #163 on:** December 12, 2018, 12:52:07 PM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals, this time a Tsumeb Rarities Special !!

https://e-rocks.com/items/auction/1071880/purple-sky-minerals-tsumeb-11-dec-18-dec-2018

Some outstanding rarities in this auction are:

Tsumgallite & sohngeite (two extremely rare Ga minerals !! )
Owamboite & maikainite (two extremely rare Mo-W minerals !)
Gerdtremmelite (one of the most sought after species from the mine in an outstanding specimen !)
Gallite & Germanite (very rare Ga-Ge minerals !)
Lammerite (very rare for the locality !)
Massicot (rare mineral for the locality !)
Minrecordite (named after the famous Mineralogical Record magazine !)
Thometzekite
Minium
Austinite
Ludlockite
Mottramite
Schaurteite
Tsumcorite
Hidalgoite
Greenockite (sharp orange crystals!)
Duftite
Cerussite
Beudantite
Leiteite
Molybofornacite
Dundasite
Linarite
and also a rare 1977 Tsumeb book already sold out !

....so I highly recommend to have a look !

Good luck if you bid !

Thanks for your time.
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #162 on:** December 04, 2018, 11:32:15 AM »

Hi lovers and passionates of systematic minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals !!

https://e-rocks.com/items/auction/1066133/purple-sky-minerals-03-dec-10-dec-2018

Some outstanding rarities in this auction are:

Comancheite (extremely rare Hg mineral from Terlingua !!)
Petricekite (new selenide mineral (IMA 2015-111)
Laurelite
Pitiglianoite
Melkovite
Rodalquilarite
Kankite
Zincochromite
Vimsite
Salesite
Alacranite
Kombatite
Yoshimuraite
Hawleyite
Lenoblite
Odintsovite
Spencerite
Natalyite
Apophyllite
Vezleyite
Preobrazhenskite
Nefedovite
Brizziite
Kobokoboite
Lasalite
Mrazekite
Cafarsite
Palmierite
Cobaltomenite
Shomiokite-(Y)

....so I highly recommend to have a look !

Good luck if you bid !

Thanks for your time.
David Hospital
Purple Sky Minerals

David Hospital · « **Reply #161 on:** November 24, 2018, 11:48:35 AM »

Hi lovers and passionates of Lengenbach minerals,

The new auction of systematic minerals is online at E-rocks /Purple Sky Minerals and it is a monographic Lengenbach Special !!

https://e-rocks.com/items/auction/1061608/purple-sky-minerals-lengenbach-23-nov-30-nov-2018

Some outstanding Lengenbach rarities in this auction are:

Nowackiite (one of the most sought after rarities from Lengenbach, with only about 10 specimens known, completely analyzed ! ) (*)
Enneasartorite+hendekasartorite (two very rare new minerals, IMA 2015-074 and IMA 2015-075)
Quadratite (another rarity for Lengenbach, in sharp octogonal crystals !!)
Imhofite (very rare thallium mineral !!)
Greenockite (very rare for the locality !!)
Trechmannite
Hatchite / Wallisite
Hutchinsonite
Sartorite
Realgar
Dufrenoysite
Binnite
Lengenbachite
Liveingite
Baumhauerite
Smithite
Turmaline
Rathite
Hyalophane
Rutile
Sphalerite
Galenite

(*) "Faszination Lengenbach" book shows that only 3 nowackiite specimens were catalogued from the quarry until the puiblication of the book in 2008 (p.188), but later a few more were discovered, until today that about 10 specimens are known.

....so I highly recommend to have a look !

Good luck if you bid !

Thanks for your time.
David Hospital
Purple Sky Minerals