Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: Żyglin

Sortuj według:

Ogranicz wyniki do:

The large superpredators’ teeth from Middle Triassic of Poland

Surmik D., Brachaniec T.

Contemporary Trends in Geoscience

2013

Vol. 2, iss. 1

91--94

An unusual large teeth, finding from time to time in marine sediments of Muschelkalk, Silesia, Poland indicate the superpredators occurrence. According to size and morphological features the teeth are similar to archosaurs or giant marine reptiles.

Radiocarbon dating of peat profile with metallurgy industry evidence

Tudyka K., Pazdur A.

Geochronometria

2010

Vol. 35

3-9

In this work an age model for a peat core from the site near Żyglin, based on 14C is presented. The investigated profile is marked with some possible evidence of early human activity in this region. The earliest metallurgy industry is expected to correspond with charcoal production and the recent increase of metal content in this profile. In this work the Quantulus 1220TM recently purchased was used for 14C dating with liquid scintillation counting (LSC) technique. Therefore results of calibration, tests and verification with use of samples from inter-comparison programs (VIRI, FIRI) are also presented.