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Investigation of selected samples collected coming from Kom C at Tel el Farcha site were performed using various mineralogical methods. Examination were conducted in order to identify substances as well as to explain their origin. Samples represent material filling up old fireplaces, mineralized charcoal and organic mat, dark substances coating alabaster vessels and other.
Field, microscopic and X-ray investigation of blocks of pyramid constructed Abu Rowash were performed. Investigation showed the pyramid is constructed on specially prepared hill where slopes are cut in form of steeps and blocks constitute only the cover. Mineralogy and petrograpgy as well as X-ray examination confirmed the use of gypsum mortar for fixation of blocks. Moreover examination document...
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