Rocks and Minerals
Showing 801–823 of 823 results
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Wavellite from Beauvoir quarry, France
£5.00 -
Wavellite from Tom’s Quarry, Australia
£5.00 -
Wavellite specimens from Arkansas
Price range: £7.50 through £15.00 -
Wavellite specimens from High Down Quarry, Devon
Price range: £20.00 through £75.00 -
Willemite and Zincite from Franklin Mine, USA
£5.00 -
Willemite from Franklin Mine, USA
Price range: £3.50 through £5.00 -
Willemite from Sterling Mine, USA
Price range: £4.00 through £5.00 -
Willemite in Franklinite from Sterling Mine, USA
£5.00 -
Willemite, Calcite, and Franklinite from Sterling Mine, USA
£3.50 -
Willhendersonite and Phillipsite-Ca from Bellerberg volcano, Germany
£20.00 -
Witherite from Pen-y-Clun mine, Wales
Price range: £1.00 through £2.00 -
Witherite from Settlingstones Mine, Northumberland
£20.00 -
Wolframite in Quartz from Carrock Mine, Cumbria
£100.00 -
Woodhouseite from Champion Mine, USA
£15.00 -
Wulfenite from 79 Mine, USA
£3.00 -
Wulfenite from Albuñuelas, Spain
Price range: £10.00 through £20.00 -
Wulfenite from Ojuela Mine, Mexico
Price range: £3.00 through £3.50 -
Wulfenite from the Badenweiler Pb mining district, Germany
£20.00 -
Yofortierite from Mont Saint-Hilaire, Canada
£20.00 -
Zeophyllite and Phillipsite from Schellkopf, Germany
£7.50 -
Zincite from Sterling Mine, USA
£3.00 -
Zircon crystals
Price range: £2.50 through £3.00 -
Zircon from Peixe alkaline complex, Brazil
£5.00
Minerals are mostly naturally occurring, inorganic substances with a definite chemical composition and an ordered atomic structure.
Rocks are composed of one or more minerals, mineraloids, or organic materials. They are classified into three main types—igneous, sedimentary, and metamorphic—based on how they form.