Knowledge (XXG)

Adamite

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zone above zinc ore occurrences. Pure adamite is colorless, but usually it possess yellow color due to Fe compounds admixture. Tints of green also occur and are connected with
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The yellow to bright lime-green colored crystals and druze along with its distinctive fluorescence make adamite a favorite among mineral collectors. Found in
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is a copper arsenate that is isostructural with adamite and there is considerable substitution between zinc and copper resulting in an intermediate called
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Pale yellow, honey-yellow, brownish yellow, reddish; rarely white, colorless, blue, pale green to green, may be zoned
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Wedge-like prisms typically in druses and radiating clusters; also smooth botryoidal masses
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List of minerals recognized by the International Mineralogical Association
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also substitute in the structure. An analogous zinc phosphate,
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May fluoresce and phosphoresce lemon-yellow under SW and LW UV.
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This article is about the mineral. For the religious sect, see
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http://rruff.geo.arizona.edu/doclib/hom/adamite.pdf
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Index

Adamites

Arsenate mineral
Formula
IMA symbol
Strunz classification
Dana classification
Crystal system
Orthorhombic
Crystal class
H–M symbol
Space group
Crystal habit
Cleavage
Fracture
Tenacity
Mohs scale
Luster
Streak
Specific gravity
Refractive index
Birefringence
arsenate
hydroxide
mineral
Zn
As
O
H
oxidized

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