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Sample n° 13474

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
LEIGHTONITE	K₂Ca₂Cu(SO₄)₄•2H₂O	sulfates	-	major

Description

Description: fibrous green coatings on debris

Information: specimen from type locality

Origin

Country: Chile
Region: Chuquicamata
Locality:

Specification

Donors: National Museum of Natural History, Washington

Donation year:
Sampling year:

Registration date:
Quantity: 1

Size: 3

Dimension code 1>2>3: 3

Quality code 1>2>3: 1
Holotype: no

Paratype: no

Radioactive: no
Thin section: no

Chemical analysis: no

X-Ray spectra: no