TY - JOUR JO - Mining Science SN - 2300-9586 VL - 23 IS - 1 PY - 2016 ID - Guzik2016 TI - OSTROWIEC FORMATION SANDSTONES FROM OPOCZNO AND ŻARNÓW AREA AS AN ARCHITECTURAL STONE AB - South-West of Żarnów, exhibit various quality and suitability as an architectural stone. In the nine of the analyzed quarries seven varieties of sandstones has been distinguished. They were described in terms of lithology, petrographic composition as well as physic-mechanical properties. On the basis of these research the sandstone varieties of the best technical qualities has been indicated. AU - Guzik, Katarzyna SP - 59 EP - 71 DA - 2016 DO - 10.5277/mscma1622306 UR - https://doi.org/10.5277/mscma1622306 ER -