Diederik Visser Minerals

Nr. Description Photo

H-001 Halite, Potash Coorporation of Saskatchewan Allan, Allan, Saskatchewan, Canada
Nice clusters of white halite cubes crystallized on wood
Miniatures Euro 1.75

H-003 Halite, Amelie Quarry, Wittelsheim near Mulhouse, France
Blue to white-grey layered columnar masses
2x4 cm (1) Euro 3.50

H-004 Halite, On the western shore of the Death Sea, Israel
White translucent crystalline
4.5x5 cm (1) Euro 3.50

H-096 Halite, Saltmine Slanic, Southern Romenia
Very large piece of typical coarse crystalline halite
13x22x26 cm (1) Euro 30.00 (6.5 kg)

H-139 Halite, Zielitz Mine, Magdeburg, Sachsen-Anhalt, Germany
Aggreagtes of grey translucent halite crystals
TN (1) Euro 2.00

H-180 Halite/Burkeite, Searles Lake, San Bernardino County, California, USA
White to pink halite cubes some displaying hopper-growth on a matrix of burgandy colored botryoidal Burkeite
10x20 cm (1, top) Euro 25.00; 15x22 cm (1, bottom two photos) Euro 40.00

H-006 Halotrichite, Sulheim SW of Lom, Oppland, Norway
Pale-orange xline rounded or irregular aggregates and crusts on phyllitic rock fragments
SC (1) Euro 5.00; HS (1) Euro 10.00

H-007 Halloysite, Onhaye, Dinant, Belgium
Monomineralic weathered residue in limestone cavities, White colloform masses
TN Euro 2.25

H-193 Halloysite-7A, Biela Hora, Michalovce, Slovak Republic
White massive
TN (1) Euro 5.00

H-181 Hanksite, Searles Lake, San Bernardino County, California, USA
Transparent to translucent hanksite crystals and aggregates of crystals with a few dark inclusions; Hanksite is treated with mineral oil for stabilization
5-8 cm long single crystals and aggregates (1) Euro 6.00

H-013 Harmotome, St. Andreasberg, Harz, Germany
Aggregates of white to colourless 3-10 mm large xls, no matrix
MM (2) Euro 8.00

H-185 Hatchite, Grube Lengenbach, Binntal, Wallis, Switzerland
Small Hatchite-Wallisite crystals with realgar; analysed with EDX giving 59%
1.3x1.7 cm (1, 59% Hatchite, photo) Euro 45.00

H-019 Hedleyite, Good Hope Mine, Hedley, B.C., Canada (T.L.)
Silver metallic sparse in quarz matrix
MM (2) Euro 20.00

H-157 Hedyphane, Harstigen, Persberg, Värmland, Sweden
Creamy to yellowbrown massive in matrix
2.5x4 cm (1) Euro 9.00

H-113 Hedyphane, Harstigen, Persberg, Värmland, Sweden
Yellowbeige massive with calcite and richterite
MM (1) Euro 2.00

H-024 Hematite variety specularite, Karazhal, Kazakhstan
A solid mass of hematite containing micro-crystals of specularite on massive hematite
3x4 cm (1) Euro 2.75

H-026 Hematite, Mont-Roc, Tarn, France
Good allmost complete coverage with shiny black micro hematite xls
4x4 cm (1) Euro 3.00

H-027 Hematite, Le Plan du Lac, Saint Christophe-en-Oisans, Isère, France
7 mm large shiny hematite crystal on chlorite-coated quartz crystals on matrix
3x5 cm (2) Euro 5.00

H-028 Hematite, Monte Cervandone, Alpe Devero, Italy
Good shiny hematite platelets with chlorite on large chunck of veinquartz; needs a good trim
5x8 cm (1) Euro 4.00

H-082 Hematite, Vitifer Tin Mine, Dartmoor, Devon, U.K.
Micaceous hematite crystals with quartz in matrix
SC (4) Euro 3.00

H-106 Hematite, Tete de la Toura, Les Deux Alpes, Isère, France
Quartzvein with nice hematite crystals up to 7 mm and associated quartz xls
3x4 cm (1) Euro 4.00

H-131 Hematite, Schöller mine, Libusin, Kladno, Czech Republic
Ti-rich hematite which occurs as finegrained intergrowths in schistfragments in slag
2x3 cm (1) Euro 4.00

H-031 Hemimorphite, Mina San Benedetto, West of Iglesias, Sardinia, Italy
Beautiful colorless radiating clusters of hemimorphite filling a vug in gossan
3x5 cm (1) Euro 9.50

H-032 Hemimorphite, Carriere du Rocher du Boeuf, L'Argentolle, Saône-et-Loire, France
Clusters of white to transparent crystals in cavity in rock
3.5x4.5 cm (1) Euro 5.00

H-033 Hemimorphite, Mine Potosi, Niveau 17, Santa Eulalia, Chihuahua, Mexico
Good white to clear large xls in sprays on matrix, attractive specimens
TN (3) Euro 2.75

H-034 Hemimorphite, Grube Bastenberg, Ramsbeck, Sauerland, Germany
Vug between massive sphalerite covered with aggregates of creamy-white hemimorphite
minor rosasite present as thin seams
2.5x3.5 cm (1) Euro 4.50

H-035 Hemimorphite (White), 79 Mine, Banner District, Gila Co., Arizona, USA
Radiating acicular sprays and botryoidal crusts
2x4 to 3x3 cm (3) Euro 5.50

H-036 Hemimorphite (blue), 79 Mine, Banner District, Gila Co., Arizona, USA
Steel to light blue botryoidal formations some in association with chrysocolla
TN (7) Euro 2.75; 3x3.5 cm (1) Euro 3,50
With chrysocolla:
TN (4) Euro 3.50

H-037 Hemimorphite, San Anonio Mine, Santa Eulalia, Chihuahua, Mexico
Clear to white aggregate clusters on limonite/goethite
TN (3) Euro 2.75; TN (5) Euro 4.00

H-038 Hendricksite, Parker Dump, Franklin, Sussex Co., New Jersey, USA
Black mica plates through out the specimens, with minor rhodonite, calcite, willemite and franklinite
3.5x4.5 cm (1) Euro 9.00

H-195 "Hermanov Balls", Hermanov, Moravia, Czech Republic
These are cut nodules with a fibrous radiating outer rim consisting of anthophyllite, an inner Talc rim (not always present) and a flattened phlogopite core. The outer rim is coated with more phlogopite. A classic.
ca. 5x5 cm Euro 9.00

H-041 Hessonite/Diopside, Laghi Verdi, Val d'Ala, Italy
3-5 mm large redbrown crystals of Hessonite with chlorite and occasional diopside on matrix
Min (2) Euro 7.00; SC (4) Euro 9.00

H-111 Hessonite, Rocciavre, Dora Maira Massif, Italy
Good miniatures with nice red Hessonite garnet and associated chlorite in rodingite
Min (2) Euro 8.00

H-047 Heulandite, Nasik, India
Small but perfect shaped brown heulandite with quartz on matrix
4.5x8 cm (1) Euro 3.40

H-176 Heulandite, Poona, India
Group of heulandite crystals with apophyllite on matrix
4.5x5 cm (1) Euro 4.00

H-110 Heyrovskite, Grube Clara, Oberwolfach, Schwarzwald, Germany
Small black to metallic lead-grey needles in/on fluorite
MM (1) Euro 20.00

H-094 Hingganite-(Y), Ploskaya Mt., Western Keivy, Kola Peninsula, Russia
Small fanning aggregates of 0.5 mm sized white to colourless crystals
TN (1) Euro 25.00

H-144 Hochelagaite, Vuorijarvi, Kola Peninsula, Russia
Crusts of spherical aggregates of creamy to white silky hochelagaite
TN (1) Euro 40.00

H-196 Hodrushite, Rosalia Vein, Banska Hodrusa, Slovak-Republic (T.L.)
Steel-grey metallic with other sulfides
1x2 cm (1) Euro 13.00

H-057 Hollandite, Black Jack Mine, Cimmaron Mtns, Pima Co., Arizona, USA
Silvery gray metallic mammillary with a silky luster
TN (3) Euro 2.00

H-065 Howlite, Kestelek Mine, Faras, Turkey
Cauliflower-like white-yellow nodules
3 cm Euro 3.00

H-067 Hübnerite, Mangruvan, Västmanland, Sweden
Dark brown massive and xline with hematite and garnet, the only location for hübnerite in Bergslagen
2x4.5 cm Euro 8.00

H-118 Hureaulite, Mangualde, Portugal
Rosa to flesh colored mm-sized crystals and crystalline making up about half of the specimen
3.5x4 cm (1) Euro 11.00

H-072 Hyalite (a variety of Opal), Valec, Slovakia
Water clear aggregates forming sheet-like masses
3x4.5 cm (1) Euro 9.00

H-102 Hyalite, Parco Juarez, Morelia, St. Michoacan, Mexico
Nice pink coloured opal variety Hyalite in vug in volcanic rock, sample is repaired;
5x7 cm (1) Euro 20.00

H-165 Hyalophane, Zagradski Potok Mine near Busovaca, Sarajevo, Bosnia and Hercegovina
Nice well develloped white- yellowish-transparent crystals and aggregate of crystals. From a recent find at a classic locality, end of 2004.
Single crystals ca. 1x1.5 cm (2, top of the photo) Euro 20.00 1x sold
Two intergrown crystals ca. 2x2 to 2x2.5 cm (2) Euro 20.00
Numerous intergrown smaller crystals 1x1.5 cm (1) Euro 6.00
Numerous intergrown smaller crystals ca. 2x3 cm (1) Euro 12.00 sold
Fragment of a large crystal 1.5x2.5 cm (1, bottom piece on the photo) Euro 4.00

H-103 Hydroboracite, Niedersachswerfen, Unterharz, Thüringen, Germany
Anhydrite matrix covered with silky, fibrous crystal clusters up to 4-5 cm of hydroboracite
7x10 cm (1) Euro 20.00

H-203 Hydroboracite, Niedersachsenwerfen, Harz, Germany
Good sprays of white hydroboracite crystals on matrix; with typewritten neutral Freiberg Academy label
5x6 cm (1) Euro 18.00

Nr.	Description	Photo
H-001	Halite, Potash Coorporation of Saskatchewan Allan, Allan, Saskatchewan, Canada Nice clusters of white halite cubes crystallized on wood Miniatures Euro 1.75
H-003	Halite, Amelie Quarry, Wittelsheim near Mulhouse, France Blue to white-grey layered columnar masses 2x4 cm (1) Euro 3.50
H-004	Halite, On the western shore of the Death Sea, Israel White translucent crystalline 4.5x5 cm (1) Euro 3.50
H-096	Halite, Saltmine Slanic, Southern Romenia Very large piece of typical coarse crystalline halite 13x22x26 cm (1) Euro 30.00 (6.5 kg)
H-139	Halite, Zielitz Mine, Magdeburg, Sachsen-Anhalt, Germany Aggreagtes of grey translucent halite crystals TN (1) Euro 2.00
H-180	Halite/Burkeite, Searles Lake, San Bernardino County, California, USA White to pink halite cubes some displaying hopper-growth on a matrix of burgandy colored botryoidal Burkeite 10x20 cm (1, top) Euro 25.00; 15x22 cm (1, bottom two photos) Euro 40.00
H-006	Halotrichite, Sulheim SW of Lom, Oppland, Norway Pale-orange xline rounded or irregular aggregates and crusts on phyllitic rock fragments SC (1) Euro 5.00; HS (1) Euro 10.00
H-007	Halloysite, Onhaye, Dinant, Belgium Monomineralic weathered residue in limestone cavities, White colloform masses TN Euro 2.25
H-193	Halloysite-7A, Biela Hora, Michalovce, Slovak Republic White massive TN (1) Euro 5.00
H-181	Hanksite, Searles Lake, San Bernardino County, California, USA Transparent to translucent hanksite crystals and aggregates of crystals with a few dark inclusions; Hanksite is treated with mineral oil for stabilization 5-8 cm long single crystals and aggregates (1) Euro 6.00
H-013	Harmotome, St. Andreasberg, Harz, Germany Aggregates of white to colourless 3-10 mm large xls, no matrix MM (2) Euro 8.00
H-185	Hatchite, Grube Lengenbach, Binntal, Wallis, Switzerland Small Hatchite-Wallisite crystals with realgar; analysed with EDX giving 59% 1.3x1.7 cm (1, 59% Hatchite, photo) Euro 45.00
H-019	Hedleyite, Good Hope Mine, Hedley, B.C., Canada (T.L.) Silver metallic sparse in quarz matrix MM (2) Euro 20.00
H-157	Hedyphane, Harstigen, Persberg, Värmland, Sweden Creamy to yellowbrown massive in matrix 2.5x4 cm (1) Euro 9.00
H-113	Hedyphane, Harstigen, Persberg, Värmland, Sweden Yellowbeige massive with calcite and richterite MM (1) Euro 2.00
H-024	Hematite variety specularite, Karazhal, Kazakhstan A solid mass of hematite containing micro-crystals of specularite on massive hematite 3x4 cm (1) Euro 2.75
H-026	Hematite, Mont-Roc, Tarn, France Good allmost complete coverage with shiny black micro hematite xls 4x4 cm (1) Euro 3.00
H-027	Hematite, Le Plan du Lac, Saint Christophe-en-Oisans, Isère, France 7 mm large shiny hematite crystal on chlorite-coated quartz crystals on matrix 3x5 cm (2) Euro 5.00
H-028	Hematite, Monte Cervandone, Alpe Devero, Italy Good shiny hematite platelets with chlorite on large chunck of veinquartz; needs a good trim 5x8 cm (1) Euro 4.00
H-082	Hematite, Vitifer Tin Mine, Dartmoor, Devon, U.K. Micaceous hematite crystals with quartz in matrix SC (4) Euro 3.00
H-106	Hematite, Tete de la Toura, Les Deux Alpes, Isère, France Quartzvein with nice hematite crystals up to 7 mm and associated quartz xls 3x4 cm (1) Euro 4.00
H-131	Hematite, Schöller mine, Libusin, Kladno, Czech Republic Ti-rich hematite which occurs as finegrained intergrowths in schistfragments in slag 2x3 cm (1) Euro 4.00
H-031	Hemimorphite, Mina San Benedetto, West of Iglesias, Sardinia, Italy Beautiful colorless radiating clusters of hemimorphite filling a vug in gossan 3x5 cm (1) Euro 9.50
H-032	Hemimorphite, Carriere du Rocher du Boeuf, L'Argentolle, Saône-et-Loire, France Clusters of white to transparent crystals in cavity in rock 3.5x4.5 cm (1) Euro 5.00
H-033	Hemimorphite, Mine Potosi, Niveau 17, Santa Eulalia, Chihuahua, Mexico Good white to clear large xls in sprays on matrix, attractive specimens TN (3) Euro 2.75
H-034	Hemimorphite, Grube Bastenberg, Ramsbeck, Sauerland, Germany Vug between massive sphalerite covered with aggregates of creamy-white hemimorphite minor rosasite present as thin seams 2.5x3.5 cm (1) Euro 4.50
H-035	Hemimorphite (White), 79 Mine, Banner District, Gila Co., Arizona, USA Radiating acicular sprays and botryoidal crusts 2x4 to 3x3 cm (3) Euro 5.50
H-036	Hemimorphite (blue), 79 Mine, Banner District, Gila Co., Arizona, USA Steel to light blue botryoidal formations some in association with chrysocolla TN (7) Euro 2.75; 3x3.5 cm (1) Euro 3,50 With chrysocolla: TN (4) Euro 3.50
H-037	Hemimorphite, San Anonio Mine, Santa Eulalia, Chihuahua, Mexico Clear to white aggregate clusters on limonite/goethite TN (3) Euro 2.75; TN (5) Euro 4.00
H-038	Hendricksite, Parker Dump, Franklin, Sussex Co., New Jersey, USA Black mica plates through out the specimens, with minor rhodonite, calcite, willemite and franklinite 3.5x4.5 cm (1) Euro 9.00
H-195	"Hermanov Balls", Hermanov, Moravia, Czech Republic These are cut nodules with a fibrous radiating outer rim consisting of anthophyllite, an inner Talc rim (not always present) and a flattened phlogopite core. The outer rim is coated with more phlogopite. A classic. ca. 5x5 cm Euro 9.00
H-041	Hessonite/Diopside, Laghi Verdi, Val d'Ala, Italy 3-5 mm large redbrown crystals of Hessonite with chlorite and occasional diopside on matrix Min (2) Euro 7.00; SC (4) Euro 9.00
H-111	Hessonite, Rocciavre, Dora Maira Massif, Italy Good miniatures with nice red Hessonite garnet and associated chlorite in rodingite Min (2) Euro 8.00
H-047	Heulandite, Nasik, India Small but perfect shaped brown heulandite with quartz on matrix 4.5x8 cm (1) Euro 3.40
H-176	Heulandite, Poona, India Group of heulandite crystals with apophyllite on matrix 4.5x5 cm (1) Euro 4.00
H-110	Heyrovskite, Grube Clara, Oberwolfach, Schwarzwald, Germany Small black to metallic lead-grey needles in/on fluorite MM (1) Euro 20.00
H-094	Hingganite-(Y), Ploskaya Mt., Western Keivy, Kola Peninsula, Russia Small fanning aggregates of 0.5 mm sized white to colourless crystals TN (1) Euro 25.00
H-144	Hochelagaite, Vuorijarvi, Kola Peninsula, Russia Crusts of spherical aggregates of creamy to white silky hochelagaite TN (1) Euro 40.00
H-196	Hodrushite, Rosalia Vein, Banska Hodrusa, Slovak-Republic (T.L.) Steel-grey metallic with other sulfides 1x2 cm (1) Euro 13.00
H-057	Hollandite, Black Jack Mine, Cimmaron Mtns, Pima Co., Arizona, USA Silvery gray metallic mammillary with a silky luster TN (3) Euro 2.00
H-065	Howlite, Kestelek Mine, Faras, Turkey Cauliflower-like white-yellow nodules 3 cm Euro 3.00
H-067	Hübnerite, Mangruvan, Västmanland, Sweden Dark brown massive and xline with hematite and garnet, the only location for hübnerite in Bergslagen 2x4.5 cm Euro 8.00
H-118	Hureaulite, Mangualde, Portugal Rosa to flesh colored mm-sized crystals and crystalline making up about half of the specimen 3.5x4 cm (1) Euro 11.00
H-072	Hyalite (a variety of Opal), Valec, Slovakia Water clear aggregates forming sheet-like masses 3x4.5 cm (1) Euro 9.00
H-102	Hyalite, Parco Juarez, Morelia, St. Michoacan, Mexico Nice pink coloured opal variety Hyalite in vug in volcanic rock, sample is repaired; 5x7 cm (1) Euro 20.00
H-165	Hyalophane, Zagradski Potok Mine near Busovaca, Sarajevo, Bosnia and Hercegovina Nice well develloped white- yellowish-transparent crystals and aggregate of crystals. From a recent find at a classic locality, end of 2004. Single crystals ca. 1x1.5 cm (2, top of the photo) Euro 20.00 1x sold Two intergrown crystals ca. 2x2 to 2x2.5 cm (2) Euro 20.00 Numerous intergrown smaller crystals 1x1.5 cm (1) Euro 6.00 Numerous intergrown smaller crystals ca. 2x3 cm (1) Euro 12.00 sold Fragment of a large crystal 1.5x2.5 cm (1, bottom piece on the photo) Euro 4.00
H-103	Hydroboracite, Niedersachswerfen, Unterharz, Thüringen, Germany Anhydrite matrix covered with silky, fibrous crystal clusters up to 4-5 cm of hydroboracite 7x10 cm (1) Euro 20.00
H-203	Hydroboracite, Niedersachsenwerfen, Harz, Germany Good sprays of white hydroboracite crystals on matrix; with typewritten neutral Freiberg Academy label 5x6 cm (1) Euro 18.00