Search Results for: Black currants not containing any sweetening matter
the antes shale of central pennsylvania and point pleasant formation of ohio and western pennsylvania. these rocks extend beneath several u.s. states, part of lake erie, part of lake ontario and part of ontario, canada. if developed throughout this extent, the utica shale gas play will be larger than any
the utica shale is a black, calcareous, organic-rich shale of middle ordovician age that underlies significant portions of ohio, pennsylvania, west virginia, new york, quebec and other parts of eastern north america (see figure ). in the subsurface, the utica shale is located a few thousand feet below...
https://geology.com/articles/utica-shale/