Minerals from Massachusetts

Actinolite from Goshen Stone Co. Quarry, Goshen, Hampshire County, Massachusetts

Actinolite in Calcite-filled Vein from Goshen Stone Co. Quarry, Goshen, Hampshire County, Massachusetts

Albite (Pericline Habit) with Chlorite coating from Blue Stone Quarry, Acushnet, Bristol County, Massachusetts

Albite (Pericline Habit) with Chlorite coating from Acushnet Quarry, Bristol County, Massachusetts

Albite (Pericline Habit) with Chlorite coating from Acushnet Quarry, Bristol County, Massachusetts

Albite (Pericline-Habit with Adularia-Habit overgrowth), Epidote, Chlorite from Acushnet Quarry, Bristol County, Massachusetts

Albite var. Pericline from Acushnet Quarry, Bristol County, Massachusetts

Albite var. Pericline coated with Chlorite coating from Warren Brothers Quarry, Acushnet, Bristol County, Massachusetts

Albite var. Pericline coated with Chlorite coating from Warren Brothers Quarry, Acushnet, Bristol County, Massachusetts

Albite var. Pericline with Chlorite from Tilcon - Warren Quarry, Acushnet, Bristol County, Massachusetts

Albite var. Pericline with Chlorite drusy coating from Acushnet Quarry, Bristol County, Massachusetts

Albite var. Pericline-habit with Chlorite coating from Warren Bros. Quarry, Acushnet, Bristol County, Massachusetts

Albite var. Pericline-habit with Chlorite coating from Warren Bros. Quarry, Acushnet, Bristol County, Massachusetts

Almandine Garnet from Russell, Hampden County, Massachusetts

Almandine Garnet from Russell, Hampden County, Massachusetts

Almandine Garnet from Interstate 290 and Interstate 495 interchange, Marlborough, Middlesex County, Massachusetts

Almandine Garnet from Russell, Hamden County, Massachusetts

Almandine Garnet from Russell, Hampden County, Massachusetts

Almandine Garnet from Erving, Franklin County, Massachusetts

Almandine Garnet from Russell, Hampden County, Massachusetts

Almandine Garnet from Russell, Hampden County, Massachusetts

Almandine Garnet from Route 3 construction site at junction of Middlesex Tunrnpike, Bedford, Middlesex County, Massachusetts

Almandine Garnet from Russell, Hampden County, Massachusetts

Almandine Garnet in Graphite from Erving, Franklin County, Massachusetts

Almandine Garnet in Graphite from Erving, Franklin County, Massachusetts

Almandine Garnet in Graphite from Erving, Franklin County, Massachusetts

Almandine Garnet in Graphite from Erving, Franklin County, Massachusetts

Almandine Garnet in Microcline matrix from Russel, Hampden County, Massachusetts

Almandine Garnet in Phyllite from Red Embers Mine, Erving, Franklin County, Massachusetts

Almandine Garnet in Phyllite from Red Embers Mine, Erving, Franklin County, Massachusetts

Almandine Garnet on Albite from Russell, Hampden County, Massachusetts

Almandine Garnet on Albite from Russell, Hampden County, Massachusetts

Amesite from Chester Emery Mines, Hampton County, Massachusetts

Amesite and Magnetite from Chester Emery Mines, Hampton County, Massachusetts (Type Locality for Amesite)

Amesite with Chalcopyrite, Rutile, Diaspore from Chester Emery Mines, Hampton County, Massachusetts (Type Locality for Amesite)

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Lancaster, Worcester County, Massachusetts

Andalusite var. Chiastolite from Sterling-Lancaster metamorphic area, Worcester County, Massachusetts

Andalusite var. Chiastolite (set of 4 slices) from Lancaster, Worcester County, Massachusetts

Andradite Garnet from Charlemont, Franklin County, Massachusetts

Anorthite var. Labradorite in Dolerite from Cape Ann, Essex County, Massachusetts (Type Locality for Labradorite)

Apophyllite from Quabbin Aqueduct Shaft 10, Hardwick, Worcester County, Massachusetts

Apophyllite on Babingtonite from Quabbin Aqueduct Shaft 10, Hardwick, Worcester County, Massachusetts

Apophyllite, Babingtonite, Epidote, Fluorite from Quabbin Aqueduct Shaft 10, Hardwick, Worcester County, Massachusetts

Babingtonite from Blueberry Mountain Quarry, Woburn, Middlesex County, Massachusetts

Babingtonite from Blueberry Mountain Quarry, Woburn, Middlesex County, Massachusetts

Babingtonite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite from West Roxbury Crushed Stone Quarry, Grove Street, West Roxbury, Suffolk County, Massachusetts

Babingtonite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite from Blueberry Mountain Quarry, Woburn, Middlesex County, Massachusetts

Babingtonite from Aggregate Industries Quarry, Peabody, Essex County, Massachusetts

Babingtonite and Calcite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite and Calcite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite and Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite and Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite and Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite and Quartz from Hampden Quarry, Westfield, Hampden County, Massachusetts

Babingtonite in Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on amethystine quartz pseudomorphs after Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Prehnite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite on Prehnite from Blueberry Mountain Quarry, Woburn, Middlesex County, Massachusetts

Babingtonite on Quartz from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite on Quartz from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite over Prehnite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite with Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Hematite from Cheapside Quarry, Franklin County, Massachusetts

Babingtonite with Hematite and minor Epidote from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite with Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Prehnite from Cheapside Quarry, Deerfield, Franklin County, Massachusetts

Babingtonite with Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Prehnite from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite with Prehnite and minor Epidote from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite with Prehnite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Prehnite on Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite with Prehnite, Hematite and minor Epidote from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite with Pyrite on Quartz from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite, Epidote, Calcite, Quartz from Lane's Quarry, Westfield, Hampden County, Massachusetts

Babingtonite, Prehnite, Calcite, Epidote from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Babingtonite, Prehnite, Epidote from Cheapside Quarry, East Deerfield, Franklin County, Massachusetts

Beryl in Albite from Royalston, Massachusetts

Beryl var. Aquamarine from Beryl Hill, Royalston, Worcester County, Massachusetts

Beryl var. Aquamarine from Reynolds Mine, Royalston, Worcester County, Massachusetts

Beryl var. Aquamarine from Reynolds Mine, Royalston, Worcester County, Massachusetts

Beryl var. Aquamarine from Reynolds Mine, Royalston, Worcester County, Massachusetts

Calcite from Lane Construction Corp. Northfield Quarry, Franklin County, Massachusetts

Calcite from Road cut, Shelburne, Massachusetts

Calcite from Medford, Middlesex County, Massachusetts

Calcite from Tatham, Hampden County, Massachusetts

Calcite from Northfield Quarry, Franklin County, Massachusetts

Calcite (best of find) from Interstate 290 and Interstate 495 interchange, Marlborough, Middlesex County, Massachusetts

Calcite in Datolite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Calcite of stalactitic Quartz from Lane's Quarry, Westfield, Hampden County, Massachusetts

Calcite over Dolomite from P.J. Keating Company Essex Bituminous Quarry, Dracut, Middlesex County, Massachusetts

Calcite over Pyrite from Road cut, Shelburne Falls, Franklin County, Massachusetts

Calcite with linear etched patterns from Lane's Quarry, Westfield, Hampden County, Massachusetts

Chalcopyrite, Quartz, Malachite, Cuprite from Ondrick Quarry, Granby, Hampshire County, Massachusetts

Chrysotile in Serpentine from Pelham, Hampshire County, Massachusetts

Copiapite from Masslite Quarry, Plainville, Norfolk County, Massachusetts

Copper (crystallized) from Mill River, Williamsburg, Hampshire County, Massachusetts

Copper (crystallized) from Mill River, Williamsburg, Hampshire County, Massachusetts

Copper (crystallized) from Mill River, Williamsburg, Hampshire County, Massachusetts

Copper (crystallized) from Mill River, Williamsburg, Hampshire County, Massachusetts

Copper (crystallized) from Mill River, Williamsburg, Hampshire County, Massachusetts

Cryophyllite (Fe-rich Polylithionite or Trilithionite) from Rockport, Essex County, Massachusetts

Cymatolite (Albite+Muscovite pseudomorph after Spodumene) from Chesterfield, Hampshire County, Massachusetts (Type Locality for Cymatolite)

Datolite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Datolite from Westfield, Hampden County, Massachusetts

Datolite from Westfield Trap Quarry, Westfield, Hampden County, Massachusetts

Datolite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Datolite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Datolite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Datolite and Calcite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Datolite with Prehnite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Datolite, Calcite, Babingtonite from Lane's Quarry, Westfield, Hampden County, Massachusetts

Diaspore from Chester Emery Mines, Hampton County, Massachusetts

Diaspore from Chester Emery Mines, Hampton County, Massachusetts

Diaspore from Chester Emery Mines, Hampton County, Massachusetts

Diaspore from Chester Emery Mines, Hampden County, Massachusetts

Diaspore from Chester Emery Mines, Hampton County, Massachusetts

Diaspore from Chester Emery Mines, Hampton County, Massachusetts

Diaspore and Clinochlore from Chester Emery Mines, Hampton County, Massachusetts