October 1, 2017

 

Minerals H ~ N

I have these with me in Virginia.  If you are interested in any send me a message to my personal email or FaceBook.

 

HARDYSTONITE
Parker Shaft (Parker Mine), Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA One only - A rather crude piece of matrix from this classic locale with Franklinite and (?).   $10.00

Ca2Zn(Si2O7)

9077
HEMIMORPHITE
Beltana Mine, Puttapa, Leigh Creek, North Flinders Ranges, Flinders Ranges, South Australia, Australia One only -  Very fine highly lustrous colourless sprays on matrix. $8.00

Zn4Si2O7(OH)2·H2O

9007
HEMIMORPHITE 

Empress Mine, Darwin District, Inyo County, California, USA One only - A pretty piece - Lustrous colourless tabular crystals on matrix.  $8.00

Zn4Si2O7(OH)2·H2O

9263
'HEULANDITE'
Grootberg Pass, Grootberg Mts, Khorixas District, Kunene Region, Namibia One only -  A very fine well defined transparent lustrous 1.6CM crystal off matrix. $12.00 9054
'HEULANDITE'

 
Globe, Columbia County, Oregon, USA One only - Groups of fine colourless crystals on matrix. $8.00 9266
HIORTDAHLITE II
Kipawa alkaline complex, Les Lacs-du-Témiscamingue, Témiscamingue RCM, Abitibi-Témiscamingue, Québec, Canada One only of this rarity as rather crude orange crystal chunks in Agrellite matrix from this now closed location. $15.00

 (Na,Ca)4Ca8Zr2(Y,Zr,REE,Na)2(Si2O7)4(O3F5)

9045
HISINGERITE

Brunnsjögruvan, Grythyttan, Hällefors, Västmanland, Sweden One only as resinous black crystalline mason matrix. Not very aesthetic! $10.00

Fe2Si2O5(OH)2·2H2O

9078
HOWIEITE

Laytonville Quarry, Laytonville, Coastal Range, Mendocino Co., California, USA Type locality! One only - A very fine piece with lustrous flat-lying black radiating sprays on matrix. $10.00 

 Na(Fe,Mn)10(Fe,Al)2Si12O31(OH)13

9047
HOWLITE
Lang Mine (Tick Canyon Borax Mine), Tick Canyon Borate deposit, Tick Canyon, Lang, Los Angeles Co., California, USA One only - Definitely not an aesthetic piece as greyish-white knobs on matrix. $8.00

 Ca2B5SiO9(OH)5

9052
KUPLETSKITE SOLD
Junguni Hill, Balaka District, Malawi One only of this "very" aesthetically challenged piece. Think of it as a "locality" piece. $8.00

(K,Na)3(Mn,Fe)7Ti2Si8O26(OH)4F

9064
LATIUMITE

Cava di Campagnano, Campagnano di Roma, Sacrofano Caldera, Rome Province, Latium, Italy One only as a mat of creamy white elongated crystals in a vug in matrix. $8.00

 (Ca,K)4(Si,Al)5O11(SO4,CO3)

9066
LIBETHENITE
KOV Open cut (Kamoto-Oliveira-Virgule Open cut), Kamoto, Kolwezi District, Katanga Copper Crescent, Katanga, Democratic Republic of Congo One only - A very, very fine specimen - Lustrous vitreous dark green "tetrahedral" crystals on matrix.   $10.00

Cu2(PO4)(OH)

9275
LIZARDITE

Dypingdal Serpentine-magnesite deposit, Snarum, Modum, Buskerud, Norway One only - Aesthetically challenged as is most specimens from Norway as pale yellow crystalline mass off matrix. $10.00

 Mg3(Si2O5)(OH)4

9024
MAGNETITE
AB
 
Mount Tarawera, Bay of Plenty, North Island, New Zealand Three only - Very fine examples from the site of the June 1886 volcanic eruption - Tiny perfect black metallic crystals in vugs. $8.00 O4

Fe2+Fe3+2O4

9279
MANGANOGRUNERITE (DANNEMORITE)

Brunnsjögruvan, Grythyttan, Hällefors, Västmanland, Sweden One only - A rare item as a non-descript piece of fibrous material of the magnesium-iron-manganese super group. $15.00

◻Mn2Fe52+Si8O22(OH)2

9030
MEURIGITE-K
SOLD
Silver Coin Mine, Valmy, Iron Point District, Humboldt County, Nevada, USA A good example of this rarity! - One only - Sprays of tiny white acicular crystals on matrix. $10.00

KFe3+8(PO4)6(OH)7·6.5H2O

9282
MIMETITE
AB  
  
San Antonio Mine, East Camp, Santa Eulalia District, Municipio de Aquiles Serdán, Chihuahua, Mexico Two only - Beautiful pieces as highly lustrous transparent pale yellow prismatic crystals on matrix.   $8.00

Pb5(AsO4)3Cl  

9287
MISERITE North Wilson pit, Union Carbide Mine, Wilson Springs (Potash Sulfur Springs), Garland Co., Arkansas, USA Type locality! One only as pale lilac to pale pink fibrous Miserite on matrix. $10.00

K1.5-x(Ca,Y,REE)5(Si6O15)(Si2O7)(OH,F)2 · yH2O

9082
'MONAZITE' SOLD

Morefield Mine, Winterham, Amelia County, Virginia, USA One only -  A very fine highly lustrous single transparent 2.0 mm red-brown gemmy (perfect) crystal off matrix.  $10.00 5300
MORDENITE

Eagle Eye Mine, Moore Mine group, New Water District, New Water Mts, La Paz Co., Arizona, USA One only - A pretty piece as acicular to almost fibrous crystals on matrix. $10.00

(Na2,Ca,K2)Al2Si10O24 · 7H2O

9083
MURMANITE

Ilua Bay, Nunasarnaq, Tunulliarfik Fjord (Tunugdliarfik), Ilímaussaq complex, Narsaq, Kujalleq, Greenland One only as rather crude salmon-pink elongated "things" in matrix. $10.00 

Na2Ti2(Si2O7)O2 · 2H2O

9085
NOBLEITE
AB
  
 
Hard Scramble claim, Ryan, Black Mts, Furnace Creek District, Death Valley National Park, Inyo County, California, USA Two only - Fine colourless to white crystal groups with Gowerite on matrix. $12.00 

CaB6O9(OH)2·3H2O

9271
NONTRONITE  SOLD
Zwingau Shaft, Pfaffenreut, Kropfmühl-Untergriesbach Graphite Mining District, Untergriesbach, Lower Bavaria, Bavaria, Germany One only - A very pretty piece! Rich coverage of light olive green crust on matrix which is richly coverage with highly lustrous metallic Graphite crystals. $12.00

Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O

9087
NORBERGITE

Franklin Quarry, Franklin Marble, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA One only as a very well defined and formed orangey-beige crystal on matrix. Quite nice! $12.00 

Mg3(SiO4)(F,OH)2

9088
NORMANDITE

Partomchorr Mt., Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia One only - A very fine example of this species as highly lustrous translucent reddish-brown crystals on matrix. $12.00

NaCa(Mn,Fe)(Ti,Nb,Zr)(Si2O7)OF

9089
       
 

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