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Olivine basalt, Isle of sample. FOV 4mm (XP)

Teaching Geological thin sections preparation service for A-Level Geology (OCR and WJEC)

Over 40 years of experience preparing University thin sections of all rock types, fossil and dinosaur bones and meteorites. All thin sections are individually hand-made from an extensive and growing list of UK-derived rock samples, covering most igneous, metamorphic, and sedimentary rock types, covering the OCR and WJEC A-Geology speciation. No minimum order, single sections to full teaching sets cratered for. Personalised bespoken orders can be created from the list of rock samples. Further and more detailed available samples to suit your needs are available on request. Thin Sections are also prepared from your samples for teaching on request. Low cost/discounts are available for schools and further educational institutions teaching any Earth Science course. I aim to be as flexible and accommodating as possible to meet your requirements. Please contact for more information and prices.

Thin section of Karlsbad Sprudelstein a rare sedimentary rock composed of usually large "ooids" (coated grains) of the carbonate aragonite. In thin section, the numerous thin aragonite layers within the ooids are revealed and the surrounding needles of aragonite cement keep the ooids together. The sample is unique, from the Karlovy Vary District, Czech Republic. Field of View 4mm (XP).