Stone rubbing

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1	Sand and sandstones Describing sandstones A P F 5 min per sample a) Students describe the size, sorting, roundness and colour of a variety of sandstones both by examining the sandstone and by rubbing grains off and exami Add to Reading List Source URL: www.earth-science-activities.co.uk Language: English - Date: 2013-08-18 13:20:01 Petrology Construction Architecture Crystallography Sedimentary rocks Sandstone Stone
2	Early American Gravestones Introduction to the Farber Gravestone Collection by Jessie Lie Farber Copyright 2003 American Antiquarian Society ACKNOWLEDGMENTS INTRODUCTION Add to Reading List Source URL: www.davidrumsey.com Language: English - Date: 2003-11-10 13:03:26 Visual arts Learning Culture Stones Headstone Stone rubbing