!!!Grestener Schichten Gresten Strata, old Jurassic rock formations in the Lower Austrian foothills of the Limestone Alps ( Cliff Zone ), once important mineral coal deposits ( Eisenwurzen). %%language [Back to the Austrian Version|AEIOU/Grestener_Schichten|class='wikipage austrian'] %% [{FreezeArticle author='AEIOU' template='Lexikon_1995_englisch'}] [{ALLOW view All}][{ALLOW comment All}][{ALLOW edit FreezeAdmin}]