The 4th batch of Don Zowader's collection. Same deal as the last three!

Vanadinite

Touissit Mine, Oujda Province, Morocco

Titanite

Acushnet, Bristol County, Massachusets, USA

Barite

Frizington, Cumberland, England, UK

Calcite

Bigrigg, Cumberland, England

Chalcocite

Levant Mine, Cornwall, England

Lollingite with calcite

Hexigten Banner, Inner Mongolia, China

Stibnite with Calcite

Baia Sprie, Romania

Calcite

Sweetwater Mine, Viburnum Trend, Reynolds County, Missouri USA

Goethite

Lake George, Park County, Colorado USA

Goethite ps. after Pyrite

Pelican Point, Utah USA

Quartz

Wanna, Waziristan, NWFP, Pakistan

Quartz var. Amethyst on Quartz

Ankazobe-Toamasina, Madagascar

Malachite pseudo after Azurite

Milpillas Mine, Cuitaca, Sonora, Mexico

Calcite

Thomasville, Jackson Township, York Co., Pennsylvania, USA

Topaz

Devil's Head, Douglas County, Colorado USA

Vauxite

Mina Huanuni, Oruro, Bolivia

Chrysoberyl

Brazil

Stibnite

Felsobanya, Romania

Calcite & Sphalerite

Elmwood Mine, Smith County, Tennessee, USA