Locality type: | Mine |
Classification |
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Species: | Actinolite |
Formula: | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Actinolite data |
Locality Data: | Click here to view Klint mines, Tysslinge, Örebro, Örebro County, Sweden |
Data Identifiers |
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Mindat Occurrence Record ID: | 89019 |
Long-form Identifier: | 1:3:89019:3 |
GUID (UUID V4): | b87de517-338e-4ea4-b8b0-2ae33e569f2d |
Nearest other occurrences of Actinolite |
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15.4km (9.6 miles) | ⓘFåfäng Mine, Viker ore field, Nora, Örebro County, Sweden |
24.2km (15.0 miles) | ⓘSkoftorps Mine, Nora, Örebro County, Sweden |
24.4km (15.1 miles) | ⓘÄlgaberg mine, Nora, Örebro County, Sweden |
27.7km (17.2 miles) | ⓘHulta Mines, Striberg ore field, Nora, Örebro County, Sweden |
27.8km (17.3 miles) | ⓘSkärhyttan, Rockesholm, Nora, Örebro County, Sweden |
34.2km (21.2 miles) | ⓘRökärrs Mine, Timansberg, Nora, Örebro County, Sweden |
37.3km (23.2 miles) | ⓘLeja Mine (Leijel mines), Siggeboda, Lindesberg, Örebro County, Sweden |
43.5km (27.0 miles) | ⓘSjögruvan, Grythyttan, Hällefors, Örebro County, Sweden |
43.7km (27.2 miles) | ⓘGuldsmedshyttan, Storå, Lindesberg, Örebro County, Sweden |
44.4km (27.6 miles) | ⓘSilverberget, Järnboås, Nora, Örebro County, Sweden |
References |
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Reference Search (possible matching items) |
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| | Journal (issue) | Russian alexandrites originating from the emerald mines in the Ural mountains has been published (Schmetzer...alexandrites recovered from the Uralian emerald mines in Russia are described as cyclic twins or trillings...appeared to be deeply weathered amphibolite-, actinolite- and phlogopite-bearing schist, intruded by pegmatites...possibly emerald- or alexandrite-bearing amphibolite-actinolite-phlogopite bands in different parts of the mine...traversed by darker bands of what appear to be actinolite-phlogopite-bearing zones or layers, mostly some | | | Book (edition) | from outcrops, together with samples recovered in mines, tunnels, wells and drill holes, provide the evidence...from subsurface reactions. For example, in mines it is often seen that the solutions that deposited...amphiboles. They are anthophyllite, tremolite-actinolite, cummingtonite, hornblende, glaucophane-riebeckite...replacement of Mg* by Fe*? is possible, giving actinolite. Cummingtonite, (Fe, Mg)2 (Mg, Fe)s (SisO11)2...tremolite, through gray green or bright green in actinolite, to dark green and black in common hornblende |
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