ADAMSITE (Y)
MSH01. Thumbnail. White tufts or sprays on matrix. From the Poudrette pegmatite. (x14). TYPE LOCALITY! $20.00 each.
AEGERINE (ACMITE)
MSH01. Thumbnail. Single terminated crystal 2.5 cm long. $10.00.
MSH02. A 2 cm, twinned Arfvedsonite crystal completely pseudomorphed by fibrous aegerine, with serandite overgrowth. $20.00.
MSH03. A terminated, black AEGERINE crystal. 6x1x0.5 cm. $15.00.
MSH04. A large AEGERINE crystal completely pseudomorphed by a Quartz-Siderite mixture. There are a few smokey Quartz crystals on top. 2x2x11 cm. $50.00.
ALBITE
MSH01. Thumbnail. White to pale pink crystals on matrix. (x3). $5.00 each.
MSH02. White, bladed crystals with minor Serandite and Leucophanite. From the Sept 2003 vug. 4x3x2 cm. $10.00.
MSH03. Pink Albite epitaxial on white microcline. From the 1989 vugs. 8x4x3 cm. $7.00.
ANALCIME
MSH01. Thumbnail. 1 cm white crystals on or off matrix. (x10). $5.00 each.
MSH02. A HUGE single crystal. Dull, corroded surface. Numerous casts features and attatched other minerals. 9x8x7 cm. $40.00.
MSH03. A plate of intergrown, white, opaque crystals, up to 1 cm in size. (x2). 9x5x5 cm. Photo in PHOTO GALLERY. $40.00 each.
MSH04. A plate of white, opaque crystals, up to 6mm in size, on matrix. 5x3x2 cm. $5.00.
MSH05. A mound of druzy, green crystals in vuggy Quartz matrix. 7x5x4 cm. The green is probably felty AEGERINE. $30.00.
MSH06. Thumbnail. Analcime after a 2 cm Cancrinite crystal. $10.00 each.
MSH07. A mound of lustrous, intergrown, white, translucent crystals, up to 2 cm in size. Very minor yellow Sabinaite. 6x3x2 cm. $20.00.
MSH08. A mound of white, opaque ANALCIME crystals, up to 1 cm in size, intergrown with long, black, unterminated AEGERINE crystals and druzy, white Albite. 9x4x3 cm. $50.00.
ANATASE
MSH01. Thumbnail. Microcrystals on brown sandstone with or without green dolomite. (x3). $5.00 each.
MSH02. Abundant submillimetre microcrystals on brown sandstone. 7x5x5 cm. $10.00.
ANCYLITE(Ce)
MSH01. Thumbnail. Pink microcrystals on matrix. (x9). $5.00 each.
MSH02. Pink or white microcrystals on matrix. (x7). 5x3x2 cm. $10.00 each.
MSH03. White microcrystals on Albite-Aegerine matrix. From the 1989 vugs. (x2). 11x6x4 cm. $20.00 each.
MSH04. Thumbnail. A 5x10x15mm cluster of 3mm, pink microcrystals (that is huge!) with Nenadkevichite microcrystals. $20.00.
ANDRADITE
MSH01. A highly lustrous, 5mm, imperfect black crystal on a plate of lustrous Pectolite crystals. 5x4x2 cm. $30.00.
ARFVEDSONITE
MSH01. Thumbnail. A large, green-black crystal fragment frozen in feldspar matrix. $5.00.
MSH02. A large, green crystal fragment partially replaced by shimmering Aegerine. 10x5x3 cm. $20.00.
ASHCROFTINE
MSH02 Thumbnail. Tiny pink tufts frozen in matrix. The species but nothing more. $10.00.
ASTROPHYLLITE
MSH01 Thumbnail. Coarse sprays on/in matrix. (x3). $10.00 each.
MSH02 Radiating crystals in grey matrix. (x9). 4x3x2 cm. $5.00 each.
MSH03 Thumbnail. Fine, free-standing broomsticks with Aegerine, Albite etc. (x3). $5.00 each.
BASTNASITE
MSH01 Thumbnail. Tiny white balls in vugs in sodalite syenite xenolith. $10.00 each.
BEHOITE
MSH01. Thumbnail. A white or beige microcrystal cluster on Natrolite/Tetranatrolite matrix. (x5). $20.00 each.
BROOKITE
MSH01. Thumbnail. Lustrous, submillimetre, black microcrystals on matrix. (x3). $20.00 each.
MSH02. Lustrous, submillimetre, black microcrystals on sandstone matrix. 6x5x2 cm. $10.00.
CALCIOANCYLITE (Ce)
MSH01 Thumbnail. Abundant spheres of fine, pink, radiating crystals on grey Microcline matrix. Confirmed by EDS but borderline. (x8). $20.00 each.
MSH02 Abundant spheres of fine, pink, radiating crystals on grey Microcline matrix. Confirmed by EDS but borderline. (x3). 6x3x2 cm. $30.00 each.
CALCIOBURBANKITE
MSH01 Thumbnail. Tiny, submillimetre, grey microcrystals on matrix. This is a remounted micro. TYPE LOCALITY! $20.00.
CALCITE
MSH01 A mass of yellow-green, schalenohedral crystals up to 5mm in length. (x3). 4x3x2 cm. $3.00 each.
MSH02 A mass of yellow-green, schalenohedral microcrystals intergrown with white, opaque Analcime crystals up to 1cm. (x7). 4x3x2 cm. $5.00 each.
MSH03 Thumbnail. 1 cm, yellow, pseudooctahedral CALCITE crystals on matrix. $3.00.
MSH04 Thumbnail. Bright, canary-yellow, schalenohedral microcrystals on Pectolite matrix. There are numerous Pectolite singles among the Calcites. $10.00.
MSH05 Bright, canary-yellow, schalenohedral microcrystals on Pectolite matrix. 9x6x4 cm. Photo in PHOTO GALLERY. $20.00.
MSH06 A mound of pale-yellow crystals, up to 5mm in length, on Feldspar matrix. 10x7x9 cm. $10.00 plus shipping.
MSH07 Thumbnail. A large cluster of translucent, golden-brown CALCITE crystals resembling Siderite, without matrix. $5.00.
CARLETONITE
MSH01. Thumbnail. Multicoloured massive/crystalline CARLETONITE on matrix. (x4). TYPE LOCALITY! $15.00 each.
MSH03. Thumbnail. A cluster of broken or incomplete pink, white and blue CARLETONITE crystals, up to 1cm on edge. (x5). TYPE LOCALITY! $30.00 each.
MSH04. Thumbnail. Blue microcrystals on matrix. Very rich. TYPE LOCALITY! $30.00.
MSH05. Thumbnail. A box of 4 crystals and prism sections, up to 1cm. The crystals have a blue core and a white exterior. (x3). TYPE LOCALITY! $30.00 each.
MSH08. Sparse, blue microcrystals in Pectolite-Fluorite matrix. (x3). 5x3x1 cm. TYPE LOCALITY! $30.00 each.
MSH09. Thumbnail. Sparse, blue microcrystals in Pectolite-Fluorite matrix. TYPE LOCALITY! $10.00.
MSH10. Several square centimetres of massive blue and or pink CARLETONITE on massive Pectolite matrix. (x2). 4x4x2 cm. TYPE LOCALITY! $10.00 each.
MSH11. A large, incomplete CARLETONITE crystal dusted with black Richterite microcrystals. 4x2x2 cm. TYPE LOCALITY! Photo in PHOTO GALLERY. $40.00.
MSH12. Sparse, blue crystals, up to 5mm, on Pectolite matrix. (x2). 5x3x2 cm. TYPE LOCALITY! $15.00 each.
CATAPLEIITE
MSH01. Thumbnail. Crystals on matrix. (x14). $5.00 each.
MSH02. Transparent, grey, crystals, up to 5mm, scattered in vugs in grey-brown Aegerine-Microcline pegmatite. (x4). 07x05x04. $5.00 each.
MSH03. Thumbnail. A mound of highly lustrous, tan plates on Aegerine. (x2). $15.00 each.
MSH04. Thumbnail. A mound of highly lustrous, colourless plates on nondescript Albite. From the 1991 vug. (x2). $25.00.
MSH05. A large cleavage in Analcime-Astrophyllite matrix. Most of the cleavage is stained an iridescent black. 7x6x4 cm. $7.00.
MSH06. Thumbnail. A flat mound of highly lustrous, 1 cm plates on minor matrix. (x2). $20.00 each.
MSH07. A 3D mound of abundant, grey, transparent CATAPLEIITE crystals, up to 7mm, in a vuggy Pyrite-Albite matrix. 5x2x2 cm. $40.00.
MSH08. A grey, transparent, 1cm crystal on white Albite matrix. 5x4x3 cm. $25.00.
CHAMOSITE Chlorite
MSH01. A mound of 2mm ANALCIME crystals completely coated with massive, green CHAMOSITE. 6x6x4 cm. $25.00.
CHARMARITE 2H
MSH01. Thumbnail. A 2x3mm patch of transparent, brown CHARMARITE microcrystals replacing an earlier mineral. $30.00.
CORUNDUM
MSH01. Thumbnail. A 2mm, blue microcrystal frozen in matrix. (x2). $20.00 each.
DAWSONITE
MSH01. White crystals, up to 5mm, on white feldspar matrix. >From the 1991 find. (x4). 4x3x2 cm. $15.00 each.
MSH02. Thumbnail. Unterminated, colourless crystals on white, massive Dawsonite-feldspar matrix. From the 1991 find. (x3). $10.00 each.
DOLOMITE
MSH02. Green crystals averaging 3mm in size on ochre sandstone matrix. (x3). 4x3x3 cm. $5.00 each.
MSH03. Thumbnail. Green crystals averaging 3mm in size on ochre sandstone matrix. (x5). $5.00 each.
DONNAYITE (Y)
MSH01. Thumbnail. Microcrystals on matrix. (x8). $10.00 each.
MSH02. A yellow micro-crystal on an Albite-Analcime pseudomorph of a Burbankite Group mineral. 6x3x2 cm. $5.00.
MSH03. Thumbnail. Tiny, grey microcrystals of intermediate Donnayite/McKelveyite on matrix. (x4). $5.00 each.
MSH04. Abundant, grey-brown microcrystals, up to 4mm in size, with a pyrite coating on Albite matrix. (x3). 5x3x2 cm. $20.00 each.
MSH05. Yellow, opaque crystals, up to 4mm, on Analcime after Natrolite matrix. (x2). 5x4x4 cm. $30.00.
MSH06. A 1 cm, grey, opaque crystals, Albite-Siderite matrix. 1x2x4 cm. $30.00 each.
ELPIDITE
MSH01. Thumbnail. Acicular crystals on matrix. (x16). $5.00 each.
MSH02. Grey, acicular crystals with nondescript Tetranatrolite on or off feldspar. (x5). 8x6x4 cm. From the April 2004 vug. $15.00 each.
MSH03. Abundant, grey, acicular crystals with nondescript Rhodochrosite. 3x2x1 cm. From the summer 1989 vugs. $5.00 each.
MSH04. A mass of pale-grey, acicular crystals with minor feldspar. 7x5x4 cm. $20.00.
EPIDIDYMITE
MSH01. Thumbnail. White, acicular microsprays on matrix. (x6). $5.00 each.
MSH02. White microcrystals and clusters of microcrystals with Elpidite and Tetranatrolite on Albite. From the April 2004 vug. (x5). 6x4x3 cm. $25.00 each.
MSH03. Thumbnail. A cluster of white microcrystals. This is a remounted micro. $5.00.
MSH04. Abundant, white microcrystals and clusters of microcrystals with white Albite, grey-green Elpidite and white Tetranatrolite on grey-white Microcline. There is very little colour contrast between the Epididymite, Albite, Microcline and Tetranatrolite. From the Spring 2004 vug. 9x9x9 cm. $30.00.
MSH05. Thumbnail. White sixling microcrystals on matrix. (x2). $10.00 each.
MSH06. Thumbnail. An untwinned, 4mm, white crystal on matrix. $10.00.
MSH07. Thumbnail. Colourless, gemmy, 7mm, blocky crystals on matrix. (x2). $25.00 each.
MSH08. Sparse, stubby, barrel-shaped, off-white crystals on Analcime crystal matrix. (x2). 6x4x2 cm. $20.00 each.
EUDIALYTE
MSH01. Lustrous, reddish microcrystals, up to 3mm, in vuggy matrix. A few of the crystals are intact. (x2). 3x3x2 cm. $30.00 each.
EUDIDYMITE
MSH01. Thumbnail. A cluster of beautiful, glassy, translucent, white crystals perched on Aegerine-Microcline-Serandite matrix. (x4). $30.00 each.
MSH02. Thumbnail. A box of 6 clusters of beautiful, glassy, translucent, white crystals on and off matrix. $30.00.
MSH03. Thumbnail. Lustrous, glassy, translucent, off-white crystals intergrown with Aegerine and Kupletskite. (x4). $20.00 each.
MSH04. Thumbnail. A 1 cm ball of beautiful, glassy, translucent, white crystals. $20.00.
MSH05. Thumbnail. 2 pieces of white crystals on Aegerine. $15.00.
FLUORITE
MSH01. Thumbnail. Highly fluorescent, green crystals, up to 3mm on matrix. $5.00.
FRANCONITE
MSH01. Thumbnail. 2 micros of white balls on white albite. $5.00.
MSH02. A rich covering of white microballs on Aegerine-Rhodochrosite matrix. 6x4x3 cm. $20.00.
GAIDONNAYITE
MSH01. Thumbnail. Micro crystals on matrix. (x18). TYPE LOCALITY! $10.00 each.
MSH02. Highly lustrous, 1 mm, grey micro-crystals on nepheline syenite matrix. (x5). 5x3x2 cm. TYPE LOCALITY! $10.00 each.
GENTHELVITE
MSH01. Thumbnail. A box of 3 loose, perfect, tan-coloured crystals, up to 4mm, on and off matrix. (x5). $30.00 each.
MSH02. Thumbnail. Microcrystals on matrix. (x3). $5.00 each.
MSH03. A translucent, green-yellow crystal, 5mm on edge in Polylithionite-dark brown Rhodochrosite matrix. $20.00.
MSH04. Two 3mm, green-yellow crystal clusters on SERANDITE matrix. 8x5x4 cm. $30.00.
MSH05. Thumbnail. A 1cm, yellow-green crystal with white coating. (x3). $30.00 each.
GMELINITE
MSH01. Thumbnail. Micro-crystals on matrix. $5.00.
GONNARDITE
MSH01. Thumbnail. A large mound of Paranatrolite microcrystals which has completerly altered to chalky-white Gonnardite (formerly Tetranatrolite). (x5). $10.00 each.
MSH02. A mound of Paranatrolite microcrystals which has completerly altered to chalky-white Gonnardite (formerly Tetranatrolite). (x3). 5x3x2 cm. $15.00 each.
HILAIRITE
MSH01. Thumbnail. Brown micro-crystal on matrix. (x4). TYPE LOCALITY! $20.00 each.
MSH02. Thumbnail. Brown or chalky-white micro-crystals on altered pegmatite matrix. From the TYPE find in 1972. (x2). TYPE LOCALITY! $15.00 each.
HORVATHITE
MSH01. Thumbnail. A cluster of colourless, wagonwheel type crystals with abundant Gaidonnayite microcrystals on matrix. TYPE LOCALITY! $35.00.
ILMENITE
MSH01. Thumbnail. Black microplates on matrix. $10.00 each.
MSH02. Lustrous, black micro-crystals on analcime in porphyritic nepheline syenite. Sawn bottom. 7x4x3 cm. $15.00.
KENTBROOKSITE
MSH01. Abundant broken crystals, up to 1cm across, in matrix. Confirmed by EDS. (x2). 5x4x2 cm. $20.00 each.
KUPLETSKITE
MSH01. Thumbnail. Double terminated Kupletskite microcrystals with Aegerine plus Serandite and/or Albite and/or Eudidymite. (x5). $20.00 each.
MSH03. An intact, 32x15x8mm Kupletskite crystal perched nicely on matrix. Probably repaired at one point in time. 5x3x5 cm. Photo in PHOTOGALLERY. $40.00.
LABUNTSOVITE
MSH01. Thumbnail. Tiny, acicular, orange microcrystals in vuggy matrix. (x2). $5.00 each.
LAMPROPHYLLITE
MSH01. Thumbnail. Tiny, acicular, golden, broken microcrystals on matrix. The species but nothing more. $5.00 each.
LEIFITE
MSH01. Thumbnail. Microsprays in/on matrix. (x7). $5.00 each.
MSH02. Thumbnail. Thick microcrystals from the 1988 pocket. At least 3 crystals per box. (x2). $15.00 each.
MSH03. A rich covering of radiating, white, coarse, acicular crystals on matrix. From the 1991 vug. (x4). 4x4x3 cm. Photo in PHOTO GALLERY! $25.00 each.
MSH04. Thumbnail. A large, closed spray of thick microcrystals from the 1988 pocket. (x2). $30.00 each.
MSH05. A rich covering of radiating, white, fine, acicular crystals on matrix. 4x4x3 cm. (x2). $25.00 each.
MSH06. Sparse, white, fine, acicular crystals with Elpidite and Rhodochrosite on Microcline matrix. From the 1989 vugs. (x3). 5x4x2 cm. $15.00 each.
MSH07. Large sprays of thick crystals with transparent tips on matrix. Minor Serandite. From the spring 1988 vug. (x2). 05x04x03. $30.00 each.
MSH08. A thick, lustrous, 7mm long crystal on Albite-Elpidite matrix. From the 1989 vugs. 06x03x01. $30.00.
LEUCOPHANITE
MSH01. Thumbnail. Yellow microcrystals, up to 2 mm, on matrix. (x3). $10.00 each.
MSH03. Thumbnail. Abundant, grey crystals, up to 5 mm, on Polylithionite matrix. $25.00.
MSH04. Granular, yellow crystals and crystal fragments on coarse, white ALBITE with or bladed, orange SERANDITE crystals. (x3). 5x4x3 cm. Photo in PHOTO GALLERY. $30.00 each.
MSH05. Sparse, grey, lustrous, 1-2mm microcrystals on a large, black AEGERINE crystal. (x3). $15.00 each.
MSH06. Lustrous, transparent, yellow crystals, up to 4mm, on bladed, orange SERANDITE crystals. 6x1x1 cm. $20.00.
MSH07. Numerous, imperfect, translucent, yellow crystals, up to 2mm, on a blocky SERANDITE crystal fragment. 3x2x2 cm. $20.00.
MSH08. Thumbnail. Yellow microcrystals, up to 4 mm, on Aegerine matrix. (x5). $25.00 each.
LORENZENITE
MSH01. Thumbnail. Tan sprays on matrix. (x9). $10.00 each.
MSH02. Tan sprays on green "hornfels" matrix. From the 1986 find. (x2). 6x4x3 cm. $15.00.
LOVOZERITE
MSH01. Sparse, small, poorly formed, probably altered crystals in white, highly fluorescent Sodalite syenite xenolith matrix. >From 15 years ago. (x2). 5x3x2 cm $10.00 each.
MSH02. Thumbnail. Dark-brown microcrystal(s) in Sodalite syenite xenolith matrix. (x3). $20.00 each.
LUESHITE
MSH01. Thumbnail. Submillimetre, black, broken, pseudocubic microcrystals frozen in matrix. This is a remounted micro. (x5). $15.00 each.
MANGAN-NEPTUNITE
MSH01. Thumbnail. Lustrous, red-brown micros on matrix. From the summer 2003 vug. (x11). $20.00 each.
MSH02. Thumbnail. A large 5x3x2mm, lustrous, translucent, red crystal on matrix. Unfortunately, the crystal has a big ding in it. $10.00.
MSH03. Numerous, lustrous, transparent, red-brown microcrystals on altered KENTBROOKSITE on Albite-Aegerine matrix. (x3). 2x2x3 cm. $30.00 each.
MSH04. Thumbnail. Lustrous, red-black micros on matrix. From the May 1988 vug. (x2). $20.00 each.
MICROCLINE
MSH01. A terminated, white, opaque, 7x10x1 cm crystal partially overgrown by smaller microclines, Albite and Siderite. 9x10x5 cm. $10.00.
MSH02. A large crystal cleavage with epitaxial, white, opaque ALBITE which gives it a sawtooth look. 9x2x4 cm. $10.00.
MISERITE
MSH01. Thumbnail. Mass of fibres frozen in massive pectolite matrix. $5.00.
MSH02. Mass of fibres frozen in massive pectolite matrix. (x4). 5x4x2 cm. $10.00 each.
MONTEREGIANITE (Y)
MSH01. Thumbnail. Grey, tabular microcrystals on matrix. TYPE LOCALITY! $20.00.
MSH02. Sparse sprays of brown microcrystals on matrix. 5x5x4 cm. TYPE LOCALITY! $20.00.
MSH03. Brown, tabular microcrystals, up to 3mm, on Calcite-Arfvedsonite matrix. Collected 1984. 5x4x3 cm. $20.00.
NARSARSUKITE
MSH01. Thumbnail. Yellow and/or green crystals up to 4mm in matrix. (x3). $5.00 each.
MSH02. Thumbnail. Colourless crystal on matrix. Extensive inclusions. $7.00.
MSH03. Intact, lustrous, green crystals up to 4mm frozen in green "hornfels" matrix. (x12). 04x03x02. $15.00 each.
MSH04. Tens of intact, lustrous, 1mm, green crystals frozen in green "hornfels" matrix. 04x03x02. $5.00.
NATROLITE
MSH01. Thumbnail. A flat-lying cluster of translucent, white crystals on matrix. $5.00.
MSH02. Thumbnail. A 3 cm, frosted, transparent crystal without matrix. (x9). $10.00 each.
MSH05. A plate of highly lustrous, transparent crystals, up to 2 cm in size. (x2). 6x4x2 cm. Photo in PHOTO GALLERY. $20.00 each.
MSH06. A single, terminated, transparent to translucent crystal. (x2). 1x0.5x5 cm. $15.00 each.
MSH07. Completely water-clear NATROLITE crystals suitable for faceting. The smallest piece is 30x7x5 mm. 17g available. $10.00/gram.
NENADKEVICHITE
MSH01. Thumbnail. A scattering of tabular, pseudohexagonal microcrystals on pink Albite matrix. The crystals have white edges and a brown central region giving them a "sandwich" look. (x3). $20.00 each.
NEPHELINE
MSH01. Massive, high-lustre, olive-brown in pegmatite. $10.00/Kg plus shipping.
NONTRONITE (SMECTITE Group)
MSH01. Thumbnail. Micro brown balls on matrix. Confirmed by probe. $10.00.
MSH02. A thick, black coating on a 3x6 cm Analcime-Calcite miarolytic cavity in porphyritic nepheline syenite. 12x7x4 cm. $25.00.
MSH03. A sparse black coating on Analcime on matrix. Minor Calcite. 5x4x2 cm. $5.00.
NORMANDITE
MSH01. Thumbnail. Poorly-formed, yellow microcrystals on matrix. Confirmed by EDS. $5.00 each.
MSH02. Small tufts of yellow fibres frozen in nepheline syenite matrix. Confirmed by EDS. From the 1987 find. (x15). $10.00 each.
PARANATROLITE
MSH01. A plate of druzy, transparent, grey PARANATROLITE. (x2). 3x4x1 cm. This mineral dehyrates to white, chalky Gonnardite as soon as it dries out. These three specimens have been kept in a vial of water since the day they were collected in the rain. TYPE LOCALITY! $15.00 each.
PECTOLITE
MSH01. Thumbnail. Crystals in/on matrix. (x4). $10.00 each.
MSH02. Translucent, acicular crystals, up to 1 cm, on massive of the same. 5x2x1 cm. $10.00 each.
MSH03. A plate of transparent, stubby, grey-green crystals, up to 5mm, on massive pectolite. Small white microcline crystals are intergrown between the pectolite crystals. The pectolites are dusted with marcasite. Sawn base. 6x4x3 cm. $20.00.
MSH04. A plate of stubby, dark-grey crystals, up to 1 cm, intergrown with Biotite and nondescript Calcite. (x3). 7x7x2 cm. $20.00 each.
MSH05. A plate of translucent, grey, acicular crystals, up to 5mm, intergrown with minor, black Arfvedsonite. 6x6x2 cm. $40.00.
PETARASITE
MSH01. Thumbnail. Purple-red micro-crystal on matrix. (x2). TYPE LOCALITY! $10.00 each.
POLYLITHIONITE
MSH01. Thumbnail. Books on Microcline-Aegerine matrix. (x7). $10.00 each.
MSH02. A 3cm book on Microcline-Aegerine matrix. 5x4x4 cm. $30.00.
PYRITE
MSH01. Intergrown, highly lustrous, cubic crystals, up to 15mm in size, on/in granular albite matrix. (x3). 5x4x3 cm. $10.00 each.
PYROCHLORE
MSH01. Small patches of yellow powder on matrix. From the 1989 vugs. (x3). 5x2x1 cm. $10.00 each.
MSH02. Thumbnail. Small patches of yellow powder on matrix. >From the 1989 vugs. $5.00.
QUARTZ
MSH01. Double terminated smokey quartz crystals, up to 4 cm in size, on white albite matrix. (x4). 5x3x2 cm. $15.00 each.
MSH02. Small Quartz crystals with Rhodochrosite balls on white albite matrix. 4x2x2 cm. $15.00.
REMONDITE
MSH01. Thumbnail. Poorly-formed, vitreous microcrystals on matrix. The species but nothing more. $10.00.
MSH02. Orange, acicular/fibrous microcrystals in small vugs in a grey Microcline pegmatite. From the early 1990s. (x7). 4x3x2 cm. $5.00 each.
MSH03. Orange, acicular/fibrous microcrystals in small vugs in a grey Microcline pegmatite. From the early 1990s. (x2). 9x6x6 cm. Great micro potential if you break it up. $20.00 each.
MSH04. Thumbnail. Orange, acicular/fibrous microcrystals in small vugs in a grey Microcline pegmatite. From the early 1990s. (x4). $5.00 each.
MSH05. Sparse, grey, corroded REMONDITE crystals on a matrix of Microcline, Aegerine and 2cm Analcime crystals. 6x4x4 cm. $30.00.
RHABDOPHANE
MSH03. Sparse, brown microcrystals, up to 3mm long, on corroded Serandite. 6x6x5 cm. From the Sept 2004 vug. $20.00.
RHODOCHROSITE
MSH01. Thumbnail. Red-brown rhombs, up to 1 cm, plus or minus aegerine and polylithionite. (x11). $10.00 each.
MSH02. Thumbnail. Pink-red rhombs, up to 2 cm, plus or minus polylithionite, elpidite and albite. The crystals have etched faces and are partially coated with other carbonates. (x3). $10.00 each.
MSH03. Flattened, red-brown rhombs, up to 5mm on matrix. >From the 1989 vugs. (x4). 5x3x2 cm. $15.00 each.
MSH04. A rich plate of intergrown, dull lustre, pink rhombs, up to 7mm, on matrix. 9x4x3 cm. $30.00.
MSH05. Thumbnail. Opaque, pink rhombs, up to 1 cm on edge. (x4). $10.00 each.
MSH06. A 3cm, flattened, red rhomb on Albite-Elpidite matrix. 2x4x3 cm. $30.00.
MSH07. A 1cm, flattened, dark red-brown rhomb on Elpidite matrix. From the 1989 vugs. 2x1x3 cm. $30.00.
MSH08. A 1cm, flattened, brown rhomb on matrix. From the Poudrette pegmatite. 3x3x2 cm. $20.00.
MSH09. Lustrous, dark-red RHODOCHROSITE rhombs, up to 4mm on edge, on Microcline-aegerine-Ancylite matrix. 6x4x3 cm. $25.00.
RICHTERITE
MSH01. Thumbnail. A plate of black crystals, up to 7mm, on white Microcline. $10.00.
RIEBECKITE
MSH01PL. A large mound of Riebeckite pseudomorphs after Serandite, up to 4cm. 15x7x7 cm. Photo in PHOTO GALLERY. $40.00 plus shipping.
RINKITE
MSH01. Thumbnail. Small sprays frozen in purple fluorite matrix. Confirmed by EDS. This is a remounted micro. $5.00.
RUTILE
MSH01. Highly lustrous, black, micro-granular on Albite-Calcite matrix. 5x4x2 cm. $5.00 each.
MSH02. Thumbnail. Highly lustrous, black, micro-granular on Albite matrix. $5.00.
MSH03. Highly lustrous, black, microcrystals on Siderite crystal matrix. 4x3x2 cm. $10.00.
SABINAITE
MSH01. Thumbnail. Pale-yellow micro-crystals on Microcline matrix. From the famous 1998 find. Superb for the species! (x12). $20.00 each.
SERANDITE
MSH01. Thumbnail. Incomplete crystal, or microcrystals on matrix. (x20). $10.00 each.
MSH02. Thumbnail. Terminated crystal or microcrystals on matrix. (x13). $20.00 each.
MSH03. Thumbnail. Four 1cm, orange crystal singles. (x4). $25.00 each.
MSH06. Flat, bladed, pale-orange crystals, up to 2cm long, intergrown with grey Albite. Some of the crystals are terminated. There is abundant, granular, yellow-green Leucophanite. Minor Eudidymite. >From the September 2003 vug. 6x6x5 cm. Photos in PHOTO GALLERY. $75.00.
MSH07. A large mass of orange Serandite microcrystals, up to 5mm in size, on massive Serandite-Polylithionite. An interesting feature is a very prominant, empty, cylindrical cast after Burbankite? 6x4x4 cm. Photo in PHOTO GALLERY. $80.00.
MSH08. Hundreds of pale-orange crystals, up to 4mm, intermixed with felted, green Aegerine on matrix. 08x06x04. From the spring 1988 vug. Photo in PHOTO GALLERY. $60.00.
MSH09. A poorly formed, orange crystal with Polylithionite, Albite and Analcime. 6x3x2 cm. $20.00.
MSH10. A bright, pink-orange cleavage with broken Aegerine crystals running through it. 6x3x2 cm. Photo in PHOTO GALLERY. $75.00.
MSH11. A minature of one or more Serandite crystals on or off matrix. (x5). 4x2x2 cm. $20.00 each.
MSH12. A plate of small SERANDITE crystals. (x3). 4x3x2 cm. $20.00 each.
MSH13. A plate of small SERANDITE crystals. (x3). 7x5x2 cm. $35.00 each.
SHORTITE
MSH01. Abundant, yellow, massive SHORTITE in massive, grey pectolite. 9x8x8 cm. $20.00 plus shipping.
SIDERITE
MSH01. Rhombs, up to 1 cm in size intergrown with white albite. 5x3x2 cm. $10.00.
MSH02. Dull, brown rhombs, up to 15mm in size, on matrix. Minor radial white calcite. 10x10x10 cm. $15.00 plus shipping.
MSH03. Abundant, brown rhombs, up to 9mm on edge, with a large Analcime after Burbankite Group mineral pseudomorph on matrix. 10x7x5 cm. $30.00.
SODALITE
MSH01. Thumbnail. Deep-blue micro-crystals on matrix with or without Dawsonite. (x5). $10.00 each.
MSH02. Thumbnail. Grey crystals, up to 3mm, in a vug with Aegerine and minor Eudialyte. (x2). $10.00 each.
MSH03. A cluster of Hackmanite Sodalite crystals, up to 2 cm, completely coated with very pale-pink Albite and yellow Calcite. Fluorescent LW=orange through the coating. (x8). 4x2x2 cm. $30.00 each.
MSH04. Thumbnail. A 1-2 cm, highly fluorescent crystal completely coated with white Albite and yellow Calcite. (x4). $20.00 each.
SPHALERITE
MSH01. Black microcrystals on matrix. 5x4x2 cm. $5.00.
STEACYITE
MSH01. Thumbnail. One or more poorly displayed, grey, prismatic microcrystals with square cross-section on matrix. From long ago. (x8). TYPE LOCALITY! $10.00 each.
MSH02. Thumbnail. One or more well displayed, grey, prismatic microcrystals with square cross-section on matrix. From long ago. (x6). TYPE LOCALITY! $20.00 each.
MSH03. Thumbnail. Numerous, well displayed, grey, prismatic microcrystals with square cross-section on matrix. From long ago. (x4). TYPE LOCALITY! $40.00 each.
STEENSTRUPINE
MSH01. Sparse, resinous blebs in white, highly fluorescent Sodalite syenite xenolith matrix. From 15 years ago. (x12). 5x3x2 cm. $10.00 each.
MSH02. Sparse, resinous blebs in white, highly fluorescent Sodalite syenite xenolith matrix. From 15 years ago. (x8). 8x5x3 cm. $20.00 each.
MSH03. Thumbnail. Sparse, resinous blebs in white, highly fluorescent Sodalite syenite xenolith matrix. From 15 years ago. (x3). $10.00 each.
SYNCHYSITE
MSH01. Thumbnail. 1mm or smaller, brown, hexagonal plates on vuggy Albite matrix. (x25). From the Siderite cave of 1966. $10.00 each.
MSH02. 1mm or smaller, brown, hexagonal plates on vuggy Albite matrix. (x11). 4x3x2 cm. From the Siderite cave of 1966. $15.00 each.
THOMASCLARKITE
MSH01. Thumbnail. Submillimetre, pale-yellow microcrystals on granular, black Rutile matrix. (x2). $50.00.
TUGTUPITE
MSH01. Thumbnail. A submillimetre, pink bleb on/in matrix. $20.00.
USSINGITE
MSH01. Thumbnail. A rich thumbnail of pale-purple, massive USSINGITE in sodalite syenite xenolith. $15.00.
VILLIAUMITE
MSH01. Thumbnail. Red intergranular fillings between grey sodalite crystals in sodalite syenite. (x12). $10.00 each.
MSH02. Thumbnail. Tiny, red crystals on matrix. $25.00.
MSH03. Red cleavages on sodalite syenite. 4x3x3 cm. $5.00.
MSH04. Red cleavages in Arfvedsonite-Pectolite matrix. 3x3x1.5 cm. $10.00.
MSH05. A loose, red cleavage. (x4). 3x3x1.5 cm. $15.00 each.
MSH06. Red cleavages in purple Fluorite and white Pectolite matrix. 6x4x3 cm. $20.00 each.
WILLEMITE
MSH01. Thumbnail. Two 1cm crystals pseudomorphed by Sphalerite and ???. $5.00.
MSH02. Broken, tan, prismatic crystals, up to 1cm, on white Natrolite - black Aegerine matrix. The cores fluoresce the usual SW=green. 6x5x3 cm. $15.00.
YOFORTIERITE
MSH01. Thumbnail. Tiny, pink, hairy nests on matrix. Confirmed by EDS. $5.00.
ZAKHAROVITE
MSH01. Thumbnail. A 1x1 mm patch of yellow, granular ZAKHAROVITE on matrix. $20.00.
ZIRCON
MSH01. Thumbnail. Brown crystals on matrix. (x6). $5.00 each.
MSH03. Brown crystals, up to 5mm, frozen in matrix. (x6). 5x3x2 cm. $10.00 each.