1. The north is counted among the geological era of Holocene. 2. If it is, it may be the shortest of all geological eras . 3. Skartaris is overrun by a variety of prehistoric creatures from all geological eras , notably dinosaurs. 4. :: It would be nice to get more information on deserts in recent geological eras . 5. He also coined the currently-used names for geological eras , Paleozoic, Mesozoic and Cenozoic. 6. One can supposedly identify the rock strata of several geological eras with the impacts of these satellites. 7. The soil of Pessac-L�ognan is composed of gravel terraces with sediments from different geological eras . 8. The B�llstein gneiss and basalt Otzberg caused by large movements of the earth's crust in two different geological eras : 9. He also researched on plant remains from older geological eras , such as palaeozoic and mesozoic from the Arctic and tertiary from Japan. 10. In 1960, using the findings of radiometric dating, he published a geological time scale estimating the age of each geological era .