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| MICROMOUNTS collection - you are in gallery 9 | ||||
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| REF | MICROMOUNT SPECIMENS | PHOTO | ||
| 0129 | Pyromorphite,
Zarza la Mayor, Caceres (Spain) Pb5(PO4)3Cl
, Lead Chlorophosphate. Pyromorphite shares the same structure with apatite and therefore crystals of the two will have similar shapes |
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| 0130 |  |
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| 0131 | Hematite,
Jumilla, Murcia (Spain) Fe2O3, Iron Oxide,
Hardness is 5 - 6, Crystal System is trigonal; bar 3 2/m |
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| 0132 | Cacoxenite,
Zarza la Mayor, Caceres (Spain) Fe24(AlO6)(PO4)17(OH)12
- 75H2O, Hydrated Iron Aluminum Phosphate Oxide Hydroxide, Hardness
is 3 - 4, Crystal System is Hexagonal. |
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| 0133 | Cacoxenite,
Zarza la Mayor, Caceres (Spain)Fe24(AlO6)(PO4)17(OH)12
- 75H2O, Hydrated Iron Aluminum Phosphate Oxide Hydroxide, Hardness
is 3 - 4, Crystal System is Hexagonal. |
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| 0134 | Fluorapatite,
Jumilla, Murcia (Spain) Ca5(PO4)3F,
Hardness is 5 , Crystal System is Hexagonal. |
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| 0135 | Aragonite,
Pantoja, Toledo (Spain) Crystal detail, CaCO3,
Calcium Carbonate , Aragonite is a polymorph of calcite. Hardness is
3.5-4. Crystal System is orthorhombic; 2/m 2/m 2/m |
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| 0136 | Hematite,
Jumilla, Murcia (Spain) Fe2O3, Iron Oxide,
Hardness is 5 - 6, Crystal System is trigonal; bar 3 2/m |
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| 0137 | RockbridgeitE,
Zarza la Mayor, Caceres (Spain) Fe, Mn)Fe4(PO4)3(OH)5,
Iron Manganese Phosphate Hydroxide, Hardness is 4.5, Crystal System
is orthorhombic |
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| 0138 | Quartz,
Enekuri, Bilbao (Spain) SiO2 , Silicon dioxide,
the Crystal System is trigonal, Hardness is 7. |
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| 0139 | Conichalcite,
Pastrana, Murcia (Spain) CaCuAsO4(OH), Calcium
Copper Arsenate Hydroxide. Crystal System is orthorhombic. Hardness
4,5. |
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| 0140 | Pseudobrookite,
Jumilla, Murcia (Spain) Fe2TiO5, Iron Titanium
Oxide . Crystal System is monoclinic. Hardness 6. |
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| 0141 | Conichalcite,
Pastrana, Murcia (Spain) CaCuAsO4(OH), Calcium
Copper Arsenate Hydroxide. Crystal System is orthorhombic. Hardness
4,5. |
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| 0142 | Minio,
Arizona (USA) Pb3O4 crystal system is tetragonal,
Hardness 2,5 - 3 |
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Conichalcite,
Pastrana, Murcia (Spain) CaCuAsO4(OH), Calcium
Copper Arsenate Hydroxide. Crystal System is orthorhombic. Hardness
4,5. |
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Cordierite,
Mazarrón, Murcia (Spain) Mg2Al4Si5O18,
Magnesium Aluminum Silicate. The gemstone variety of cordierite is called
"Iolite". Crystal System is orthorhombic. Hardness is 7 -
7.5. (One of the most notable characteristics of cordierite is its strong
pleochroism, or color changing ability) |
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| © Barahona Micromounts Design: Antonio Barahona Lopez |
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