Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Malachite from
Rambydalen Quarry, Ullensaker, Akershus, Norway


Locality type:Quarry
Classification
Species:Malachite
Formula:Cu2(CO3)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Malachite data
Locality Data:Click here to view Rambydalen Quarry, Ullensaker, Akershus, Norway
Data Identifiers
Mindat Occurrence Record ID:703199
Long-form Identifier:1:3:703199:1
GUID (UUID V4):0
Nearest other occurrences of Malachite
15.3km (9.5 miles) ⓘVardeåsen Pb prospect, Nannestad, Akershus, Norway
20.0km (12.4 miles) ⓘErdmann Mine, Engelstadvangen, Elsjø Mining Field, Nannestad, Akershus, Norway
20.8km (12.9 miles) ⓘBjønndalen Quarry, Nittedal, Akershus, Norway
22.7km (14.1 miles) ⓘSandbekken, Løvenstad, Rælingen, Akershus, Norway
23.6km (14.6 miles) ⓘRomsås Mine, Oslomarka, Oslo, Norway
23.9km (14.9 miles) ⓘRomsås, Grorud, Oslo, Norway
24.3km (15.1 miles) ⓘHuken Quarry, Grorud, Oslo, Norway
32.2km (20.0 miles) ⓘVettakollen, Oslomarka, Oslo, Norway
32.3km (20.1 miles) ⓘNyseter Zinc Mines, Grua mining district, Lunner, Akershus, Norway
34.0km (21.1 miles) ⓘByrud Emerald Mines, Minnesund, Eidsvoll, Akershus, Norway
References
Karstensen, Terje (2009) Nytt funnsted i Ullensaker. STEIN. Magasin for populærgeologi, 36 (3) 34-37
 
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