biostratigraphy उदाहरण वाक्य

उदाहरण वाक्य

1. He was the author of over 100 publications and maps in the fields of palaeontology, biostratigraphy and regional geology.
2. In this paper he both revised these plesiosaurs'taxonomy as well as offering observations on their biostratigraphy and evolution.
3. His specialization is in the study of mammalian fossils, biostratigraphy, and environmental change s during the Late Cenozoic.
4. Aldridge's research has been focused primarily on the conodont biostratigraphy and British Micropalaeontological Society ( 1995-1998 ).
5. The standard stratigraphic nomenclature is a chronostratigraphic system based on palaeontological intervals of time defined by recognised fossil assemblages ( biostratigraphy ).
6. Geologists use both large fossils ( called macrofossils ) and microscopic fossils ( called microfossils ) for this process, known as biostratigraphy.
7. Concheyro has conducted Antarctic research campaigns from 1988 up to 2009, being one of the pioneers in Antarctic micropaleontology and biostratigraphy disciplines.
8. The fossil record and faunal succession form the basis of the science of biostratigraphy or determining the age of rocks based on embedded fossils.
9. Relative dating by biostratigraphy is the preferred method in paleontology, and is in some respects more accurate ( Stanley, 167 69 ).
10. S�ve-S�derbergh went on to study the biostratigraphy of the East Greenland Palaeozoic and the problem of skull bone Recent and fossil lungfish.