લખાણ પર જાઓ

alexandrite

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variety of the mineral chrysoberyl

બાહ્ય સ્રોતો

Mindat mineral ID
Spanish Cultural Heritage thesauri ID
Google Knowledge Graph ID
Encyclopædia Britannica Online ID
topic/alexandrite

subject named as: alexandrite

Store norske leksikon ID
Quora topic ID
Kivid.info ID
Great Russian Encyclopedia Online ID (old version)
1811138

subject named as: АЛЕКСАНДРИТ

NL CR AUT ID
ph237386

subject named as: alexandrit

Gran Enciclopèdia Catalana ID
Gran Enciclopèdia Catalana ID (former scheme)
KBpedia ID
Minerals.net mineral and gemstone ID

નો પેટા-પ્રકાર

chrysoberyl

પરથી નામકરણ થયેલ

Alexander II of Russia

રાસાયણિક સૂત્ર

Al₂BeO₄

density

૩.૬૭±૦.૧૭ gram per cubic centimetre

સ્ફટિક ગોઠવણ

orthorhombic crystal system

Mohs' hardness

૮.૫

સંદર્ભ

Ottův slovník naučný[]

statement is subject of: Q23852399

Technical Encyclopedia

statement is subject of: Q59342674

Brockhaus and Efron Encyclopedic Dictionary

statement is subject of: Q24329967

Small Brockhaus and Efron Encyclopedic Dictionary

statement is subject of: Q24730901

Great Soviet Encyclopedia (1926–1947)

statement is subject of: Q43434246

Technical Encyclopedia, 1st edition

statement is subject of: Q59342674

Armenian Soviet Encyclopedia, vol. 1

પૃષ્ઠ / પૃષ્ઠો: 158

કોમન્સ શ્રેણી

Alexandrite

સંદર્ભ

  1. ક્વોરા
  2. KBpedia, ૯ જુલાઇ 2020
  3. Q23852399