Mineral Photo Archive of Feldspars: Microcline, Orthoclase, Albite

Microcline with Fluorapatite from Bear Lake, near Tory Hill, Bancroft District, Ontario, Canada

Microcline with Hornblende from Tory Hill, Ontario, Canada

Microcline with Muscovite from Jerry O'Neil's (Quarry), Tacony Creek, Philadelphia, Pennsylvania

Microcline with Muscovite and Quartz from Minas Gerais, Brazil

Microcline with Quartz from Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline with Quartz and Albite from Government Pit, south of Moat Mountain, Albany, Carroll County, New Hampshire

Microcline with Quartz and Muscovite from Baveno, Piemonte, Italy

Microcline with Quartz var. Smoky from Oliver Diggings, Middle Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline with Quartz var. Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Quartz, Siderite from Crystal Peak area, 6.5 km northeast of Lake George, Park-Teller Counties, Colorado

Microcline with Schorl from Leiper's Quarry, Avondale, Delaware County, Pennsylvania

Microcline with Smoky Quartz from Crystal Peak area, 6.5 km northeast of Lake George, Park-Teller Counties, Colorado

Microcline with Smoky Quartz from Lake Maggione, Baveno, Italy

Microcline with Smoky Quartz from Pike's Peak Batholith, El Paso County, Colorado

Microcline with Smoky Quartz from Crystal Peak area, 6.5 km northeast of Lake George, Park-Teller Counties, Colorado

Microcline with Smoky Quartz from Lake George District, Park County, Colorado

Microcline with Smoky Quartz from Oliver Diggings, Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline with Smoky Quartz from Bighorn Crags, Lemhi County, Idaho

Microcline with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, Oliver Diggings, Hale's Location, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Moat Mountain, Oliver Diggings, Hale's Location, west of North Conway, Carroll County, New Hampshire

Microcline with Smoky Quartz from Mile Hi Rock and Mineral Society (RAMS) Claim, Lake George District, Park County, Colorado

Microcline with Smoky Quartz and Aegirine from 5 km NE of Malosa Mountain, Zomba District, Malawi

Microcline with Smoky Quartz and Albite from Government Pit, Albany, Carroll County, New Hampshire

Microcline with Smoky Quartz and Siderite from Ossipee Gulch (Raccoon Gulch), Folsom Brook, Center Ossipee, Carroll County, New Hampshire

Microcline with Smoky Quartz with Albite from Middle Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline with Smoky Quartz with Albite from Middle Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline with Spessartine Garnet from Rock Corral area, Mineral Mountains, near Milford, Beaver County, Utah

Microcline with Titanite from Smart Mine, Eganville, Ontario, Canada

Microcline with Zircon from Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada

Microcline, Albite and Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline, Albite and Smoky Quartz from Sentinel Rock, west of Bear Creek Canyon, 5.5 km S of Manitou Springs, El Paso County, Colorado

Microcline, Albite, Quartz, Muscovite, Florencite-(Ce) from Mina Rumi, Belen Department, Catamarca, Argentina

Microcline, Albite, Smoky Quartz from Middle Moat Mountain, Hales Location, Carroll County, New Hampshire

Microcline, Albite, Smoky Quartz from Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Albite, Smoky Quartz from Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Albite, Smoky Quartz from Moat Mountain, Hales Location, Carroll County, New Hampshire

Microcline, Albite, Smoky Quartz from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline, Albite, Smoky Quartz, Hyalite Opal from Moat Mountain, on the trail above the Oliver Diggings, Hale's Location, west of North Conway, Carroll County, New Hampshire

Microcline, Albite, Smoky Quartz, Hyalite Opal from Moat Mountain, on the trail above the Oliver Diggings, Hale's Location, west of North Conway, Carroll County, New Hampshire

Microcline, Lepidolite, Elbaite from Emmons Quarry, southeastern slope of Uncle Tom Mountain, Greenwood, Oxford County, Maine

Microcline, Muscovite and Smoky Quartz with minor Topaz from Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland

Microcline, Quartz, Goethite from Crystal Peak area, 6.5 km northeast of Lake George, Park-Teller Counties, Colorado

Microcline, Scheelite, Quartz, Magnesiofoitite(?) from Xuebaoding Mountain near Pingwu, Sichuan Province, China

Microcline, Smoky Quartz, Albite from Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite from Oliver Diggings, Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite from Oliver Diggings, Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite from Oliver Diggings, Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite from Moat Mountain, Oliver Diggings, Hale's Location, west of North Conway, New Hampshire

Microcline, Smoky Quartz, Albite, Hyalite Opal from Moat Mountain, Hale's Location, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite, Muscovite from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline, Smoky Quartz, Albite, Opal var. Hyalite from Moat Mountain, Hales Location, Carroll County, New Hampshire

Microcline, Smoky Quartz, Astrophyllite from South Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline, Smoky Quartz, Fluorite from southeast slope of Grant Peak, Ossipee Mountains, Carroll County, New Hampshire

Microcline, Smoky Quartz, Goethite from Crystal Creek, Florissant, Teller County, Colorado

Microcline, Smoky Quartz, Hematite from Slieve Binian, Mourne Mountains, County Down, Northern Ireland

Microcline, Smoky Quartz, Hematite from Slieve Binnian, County Down, Northern Ireland

Microcline, Smoky Quartz, Hyalite Opal from North Moat Mountain, Bartlett, Carroll County, New Hampshire

Microcline, Smoky Quartz, Muscovite from Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland

Microcline, Smoky Quartz, Muscovite from Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland

Microcline, Smoky Quartz, Muscovite, Albite from Moat Mountain, west of North Conway, Carroll County, New Hampshire

Microcline, Smoky Quartz, Siderite from Rotten Rock Pit, Davis Hill, Brownfield, Oxford County, Maine

Microcline, Titanite, Clinozoisite from Maryland Crushed Stone, Churchville Quarry, Harford County, Maryland

Microcline, Titanite, Clinozoisite from Maryland Crushed Stone, Churchville Quarry, Harford County, Maryland

Microcline, Titanite, Hornblende from Smart Mine, Lake Clear, Ontario, Canada

Microcline-Albite and Augite from Griffith, Ontario, Canada

Microcline-Orthoclase with Richterite from Bear Lake, near Tory Hill, Bancroft District, Ontario, Canada

Microlite on Albite from Strickland Quarry, Collins Hill, Portland, Middlesex County, Connecticut

Microlite on Albite with Cookeite from Lavra da Golconda, Near Governor Valadares, Minas Gerais, Brazil

Orthoclase from Itrongay, Madagascar

Orthoclase from Bustaviejo, Spain

Orthoclase from Ray Mine, Mineral Creek District, Pinal County, Arizona

Orthoclase from Princess Quarry, Bancroft, Ontario, Canada

Orthoclase from Ray Mine, Mineral Creek District, Pinal County, Arizona

Orthoclase from Route 28 road cut, Bancroft, Ontario, Canada

Orthoclase from Kunar, Afghanistan

Orthoclase from Bedford, Westchester County, New York

Orthoclase from Badlands, North Dakota

Orthoclase from Badlands, North Dakota

Orthoclase from Delaware County, Pennsylvania

Orthoclase from Lake George district, Park County, Colorado

Orthoclase from Delaware County, Pennsylvania

Orthoclase from Topsham, Sagadahoc County, Maine

Orthoclase from Beaverdell, Greenwood Mining District, British Columbia, Canada

Orthoclase from Gunheath Pit, St. Austell District, Cornwall, England

Orthoclase from Sakangyi area, west of Mogok, Shan State, Myanmar (Burma)

Orthoclase from Climax District, Lake County, Colorado

Orthoclase (Baveno Twin) from Tahara, Hirukawa, Gifu, Japan

Orthoclase (Baveno- and Manebach-Twinned) from Baveno, Novara, Piemonte, Italy

Orthoclase (Baveno-Law Twinned) with Chlorite from St. Gotthard, Kanton Uri, Switzerland

Orthoclase (Baveno-Law Twinned) with Quartz from Chilas, Diamar District, Gilgit-Baltistan, Pakistan

Orthoclase (Baveno-Law Twins) from Organ District, Doña Ana County, New Mexico

Orthoclase (Carlsbad-Law Twinned) from El Escorial, Madrid, Spain

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

Orthoclase (gem-grade) from Itrongay, Betroka Department, Tulear Province, Madagascar

Orthoclase and Quartz with Chlorite coating from St. Gotthard, Kanton Uri, Switzerland

Orthoclase on Microcline (Baveno Law Twin) from Baveno, Verbano-Cusio-Ossola, Piemonte, Italy (Type Locality for Baveno Law of twinned feldspar)

Orthoclase var. Adularia from Floienthal, Switzerland

Orthoclase var. Adularia from St. Gotthard, Switzerland

Orthoclase var. Adularia from Saratal, Sud-Tyrol, Austria

Orthoclase var. Adularia from Salzburg, Austria

Orthoclase var. Adularia from Hanuchal, Gilgit-Baltistan, Pakistan

Orthoclase var. Adularia from Kanton Uri, Switzerland

Orthoclase var. Adularia from Keystone Trap Rock Quarry, Cornog, Chester County, Pennsylvania

Orthoclase var. Adularia from Engstligenalp, Adelboden, Switzerland

Orthoclase var. Adularia from St. Gotthard, Kanton Uri, Switzerland

Orthoclase var. Adularia from St. Gotthard, Reusstal, Uri, Switzerland

Orthoclase var. Adularia from Grosstal, Kanton Uri, Switzerland

Orthoclase var. Adularia from Val Cristallina, Switzerland

Orthoclase var. Adularia from Maderanertal, Kanton Uri, Switzerland

Orthoclase var. Adularia from Filtzlithal, Kanton Uri, Switzerland

Orthoclase var. Adularia from Maderanertal, Kanton Uri, Switzerland

Orthoclase var. Adularia from Puiva Deposit, Tyumenskaya Oblast', Sub-Polar Ural Mountains, Russia

Orthoclase var. Adularia from Val Guiv, Kanton Uri, Switzerland

Orthoclase var. Adularia from Switzerland

Orthoclase var. Adularia from Val Cristallina, Grischun (Graubünden), Switzerland

Orthoclase var. Adularia from Guanajuato, Mexico

Orthoclase var. Adularia from Tormiq area, northwest of Skardu, Haramosh Mountains, Baltistan, Gilgit-Baltistan, Pakistan

Orthoclase var. Adularia from Cavradischlucht (Cavradi Gorge), Tujetsch, Grischun (Graubünden), Switzerland

Orthoclase var. Adularia from Formazza Valley, Verbano-Cusio-Ossola, Italy

Orthoclase var. Adularia (V-twinned) from Copper Mountain, south of Sulzer, Prince of Wales Island, Alaska

Orthoclase var. Adularia on Datolite with Stilpnomelane from Route 72, Ellis Street Exit, New Britain, Hartford County, Connecticut

Orthoclase var. Adularia on Prehnite and Datolite from Ellis Street Exit, Rt. 72, New Britain, Connecticut

Orthoclase var. Adularia on Quartz from Griessertal, St. Gotthard, Switzerland

Orthoclase var. Adularia on Quartz from Hashupi, Shigar Valley, Gilgit-Baltistan, Pakistan

Orthoclase var. Adularia twinned crystals with Chlorite coating from Rot Wichel, Fellital, Kanton Uri, Switzerland

Orthoclase var. Adularia Twins from Grimsel Pass, Haslital, Bern, Switzerland

Orthoclase var. Adularia Twins from Cavradischlucht (Cavradi Gorge), Tujetsch, Grischun (Graubünden), Switzerland

Orthoclase var. Adularia Twins with Chlorite from St. Gotthard, Kanton Uri, Switzerland

Orthoclase var. Adularia with Actinolite and Clinozoisite-Epidote from Hashupi, Shigar Valley, Gilgit-Baltistan, Pakistan

Orthoclase var. Adularia with Actinolite var. Byssolite and Chlorite from St. Gotthard, Kanton Uri, Switzerland

Orthoclase var. Adularia with Albite and Chlorite from Acushnet Quarry, Bristol County, Massachusetts

Orthoclase var. Adularia with Chlorite from Teufelsmühle, Habachtal, Austria

Orthoclase var. Adularia with Chlorite from Val Giuv, Grischun (Graubünden), Switzerland

Orthoclase var. Adularia with Chlorite from Val Cristallina, Grischun (Graubünden), Switzerland

Orthoclase var. Adularia with Chlorite from Grosstal, Kanton Uri, Switzerland

Orthoclase var. Adularia with Chlorite from St. Gotthard, Kanton Uri, Switzerland

Orthoclase var. Adularia with Chlorite from Alchuri, Shigar Valley, Skardu District, Baltistan, Gilgit-Baltistan, Pakistan

Orthoclase var. Adularia with Chlorite from St. Gotthard, Kanton Uri, Switzerland

Orthoclase var. Adularia with Chlorite from St. Gotthard, Kanton Uri, Switzerland

Orthoclase var. Adularia with Chlorite from Val Tujetsch (Tavetsch), Grischun (Graubünden), Switzerland

Orthoclase var. Adularia with Chlorite from Lago di Agaro, Val d'Ossola, Piemonte, Italy

Orthoclase var. Adularia with Chlorite and Apatite from Fieschergletscher, Wallis, Switzerland