He was one of the first to correlate the complicated stratigraphical and epigraphical data yielded by recent excavations in Syria and the Hatay, and his new scheme of chronology published in 1940 ...

Remarks Smith, A. B. & Rader, W. L. 2009 Echinoid diversity, preservation potential and sequence stratigraphical cycles in the Glen Rose Formation (early Albian ...

For each genus information is given about the type species, the key diagnostic characters, its stratigraphical and geographical distribution, species currently assigned with confidence (not by any ...

It is therefore a natural formation process. The dark colour in stark contrast to the shelly midden it overlays alloe for fairly easy stratigraphical ananlysis. There is evidence of both ...