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3 years ago

Pls pls pls help. I will give BRAINIEST

Biology

1 answer:

erma4kov [3.2K]3 years ago

3 0

Answer:

Ametrine containing amethyst and citrine, from Bolivia

Abelsonite

Abenakiite-(Ce)

Abernathyite

Abhurite

Abramovite

Althausite

Althupite

Altisite

Alum-(K)

Aluminite

Aluminium

Alunite

Alunogen

Amakinite

Amarantite

Amblygonite

Ameghinite

Amesite

Amicite

Amphibole (mineral group)

Analcime (analcite)

Anandite

Anapaite

Anatase

Ancylite (mineral group)

Andalusite

Andersonite

Andesine

Andorite (IV/VI)

Andradite

Andyrobertsite

Anglesite

Anhydrite

Ankerite

Annabergite

Annite

Anorthite

Anorthoclase

Antarcticite

Anthonyite

Anthophyllite

Antigorite

Antimony

Antitaenite

Antlerite

Apachite

Apatite (mineral group)

Aphthitalite

Apophyllite

Aragonite

Arcanite

Archerite

Arctite

Arcubisite

Ardaite

Arfvedsonite

Argentite

Argutite

Argyrodite

Armalcolite

Arsenic

Arseniosiderite

Arsenoclasite

Arsenolite

Arsenopyrite

Arthurite

Artinite

Artroeite

Ashburtonite

Ashoverite

Asisite

Astrophyllite

Atacamite

Athabascaite

Atheneite

Aubertite

Augelite

Augite

Aurichalcite

Auricupride

Aurostibite

Austinite

Autunite

Avicennite

Avogadrite

Awaruite

Axinite (mineral group)

Azurite

Varieties that are not valid species:

Adamantine spar (variety of corundum)

Agate (variety of chalcedony and quartz)

Alabaster (variety of gypsum)

Alexandrite (variety of chrysoberyl)

Allingite (synonym of amber)

Alum

Amazonite (variety of microcline)

Amethyst (purple variety of quartz)

Ametrine (variety of quartz)

Ammolite (organic; also a gemstone)

Amosite (asbestiform grunerite)

Antozonite (variety of fluorite)

Anyolite (metamorphic rock - zoisite, ruby, and hornblende)

Aquamarine (light blue variety of beryl)

Argentite (high temperature form of acanthite)

Asbestos (fibrous serpentine- or amphibole minerals)

Auerlite (variety of thorite)

Avalite (chromian variety of illite)

Aventurine (variety of quartz)

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2 years ago

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3 years ago

Read 2 more answers

Pls pls pls help. I will give BRAINIEST​

Pls pls pls help. I will give BRAINIEST