Switch currency

Sillimanite

Type Locality
Chester, Middlesex Co., Connecticut, USA
Mineral Data
Al2(SiO4)O
Strunz: 
9.AF.05
Physical Properties
Crystal System: 
Orthorhombic
Streak: 
white
Hardness: 
6.5 - 7.5
Tenacity: 
brittle

Tabs

For Sale
  • Sillimanite
    Sillimanite
    Williamstown, Mount Lofty Ranges, South Australia, Australia
    Miniature (4.5-7 cm)
    $

    You are the highest bidder

    You have been outbid

    Proxy bid set
    $
    Delayed bid of
    $
    Delayed Bid is Outbid
    Sold
    Bid
    Watch
    bids (reserve not met) (reserve met)
    SYA1083079
  • Sillimanite With Muscovite
    Sillimanite With Muscovite
    Cuzzago-Proman Pegmatite, Premosello Chiovenda, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Small cabinet (7-10 cm)
    $

    You are the highest bidder

    You have been outbid

    Proxy bid set
    $
    Delayed bid of
    $
    Delayed Bid is Outbid
    Sold
    Bid
    Watch
    bids (reserve not met) (reserve met)
    QRI957153
Archive
Displaying first 16 items. Click here to search for more.
  • Almandine & Sillimanite
    Almandine & Sillimanite
    Rambla de las Granatillas, Níjar, Almería, Andalusia, Spain
    Small cabinet (7-10 cm)
    Sold
    JIR839065
  • Sapphire & Sillimanite
    Sapphire & Sillimanite
    In den Dellen Quarries, Niedermendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
    Micromount (under 1cm)
    Sold
    ZLT622246
  • Sillimanite
    Sillimanite
    Nibbio-Val Faera, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Miniature (4.5-7 cm)
    Sold
    THM976913
  • Sillimanite
    Sillimanite
    Nibbio Mine, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Cabinet (10-18 cm)
    Sold
    NSS501620
  • Sillimanite
    Sillimanite
    Ossola Valley, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Small cabinet (7-10 cm)
    Sold
    WND560493
  • Sillimanite
    Sillimanite
    Willimantic, Windham, Windham County, Connecticut, United States of America
    Cabinet (10-18 cm)
    Sold
    WND836944
  • Sillimanite
    Sillimanite
    Cuzzago-Proman Pegmatite, Premosello Chiovenda, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Miniature (4.5-7 cm)
    Sold
    FRR550555
  • Sillimanite
    Sillimanite
    Steinach, Leuchtenberg, Upper Palatinate, Bavaria, Germany
    Cabinet (10-18 cm)
    Sold
    SHS36829
  • Sillimanite
    Sillimanite
    Nibbio Mine, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Miniature (4.5-7 cm)
    Sold
    NSS215022
  • Monazite & Sillimanite
    Monazite & Sillimanite
    Cuzzago-Proman Pegmatite, Premosello Chiovenda, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Small cabinet (7-10 cm)
    Sold
    FRR809969
  • Sillimanite
    Sillimanite
    Cuzzago-Proman Pegmatite, Premosello Chiovenda, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Small cabinet (7-10 cm)
    Sold
    FFC789200
  • Sillimanite
    Sillimanite
    Nibbio Mine, Mergozzo, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Small cabinet (7-10 cm)
    Sold
    SER680847
  • Sillimanite
    Sillimanite
    Sillimanite Type Locality, Chester, Middlesex County, Connecticut, United States of America
    Small cabinet (7-10 cm)
    Sold
    CLB551052
  • Sillimanite
    Sillimanite
    Cuzzago-Proman Pegmatite, Premosello Chiovenda, Verbano-Cusio-Ossola Province, Piedmont, Italy
    Small cabinet (7-10 cm)
    Sold
    FRR779601
Locality List

Item Localities for Mineral

Australia

New South Wales

South Australia

Austria

Tyrol

Brazil

Minas Gerais

Canada

Québec

Czech Republic

Olomouc Region

Germany

Baden-Württemberg

Bavaria

Rhineland-Palatinate

Greenland

Avannaata

India

India

Orissa

Italy

Piedmont

Madagascar

Madagascar

Ihorombe

Myanmar (former Burma)

Mandalay

Spain

Andalusia

Madrid

Sri Lanka

Sabaragamuwa Province

Sweden

Skåne County

Västmanland County

Switzerland

Ticino

United States of America

Connecticut

United States of America

New York

Pennsylvania

Wyoming

References
Mindat URL: 
http://www.mindat.org/min-3662.html