Briggs–Rauscher oscillating reaction

His teachings are the central reason for this sacred Book. Within the Book of Mormon itself evidences are provided which attest to its truthfulness. This includes some of the animals mentioned as well as plants, materials raw and manufactured , culture s , words used and more. The degree of consistency concerning all these topics in our view overwhelmingly indicates that Joseph Smith could not have written the Book of Mormon of his own knowledge.

Even the most informed experts of his day would not have known much about the archaeological or other scientific details given in this Book.

The various dating techniques available to archaeologists by Michael G. Lamoureux, March/April Introduction. Today’s archaeologist has a wide variety of natural, electro-magnetic, chemical, and radio-metric dating methodologies available to her that can be used to accurately date objects that are just a few hundred years old as well as objects that are a few million years old with high.

Excavation history and research context Stratigraphy in Blombos Cave Blombos Cave was first excavated in — as a part of Professor Christopher S. Henshilwood’s doctoral thesis. From the initial excavations conducted in the early s, the Blombos Cave project has adopted and established new and innovative research agendas in the study of southern African prehistory. While Henshilwood’s initial, doctoral research was directed towards the more recent Later Stone Age occupation levels, the focus since has been on the Middle Stone Age sequence.

The Blombos Cave project has since then developed academically, economically and administratively, from being a local and small-scale test excavation to becoming an international, full scale, high-technological archaeological project. It was led by Professor Christopher S. From the cave site continues to be excavated by many of the same researchers under the newly funded Centre for Early Sapiens Behaviour SapienCE at the University of Bergen, Norway.

The aim is to follow an even broader multi-disciplinary approach, and the year programme include cognitive studies, neuroscience, geoscience, climate modelling and reconstruction, fauna etc. Site description The cave is situated in a south-facing cliff face The cave formation is set in calcretes of the Wankoe Formation, and the geological setting indicates that the cave was formed by wave action sometime during the Plio-Pleistocene. West of the cave’s main chamber, anthropogenic deposit extends inwardly meter.

In this area, however, the cave ceiling lowers to a point where it falls in level with the surface, preventing access to the deposit beneath. In the area north-east of the main chamber, deposit expands into a low laying ante-chamber of unknown extent due to the sand filling it.