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Full-Text Articles in Medicine and Health Sciences
Sources Of Overdispersion In A K-Rich Feldspar Sample From North-Central India: Insights From De, K Content And Irsl Age Distributions For Individual Grains, C Neudorf, Richard Roberts, Z Jacobs
Sources Of Overdispersion In A K-Rich Feldspar Sample From North-Central India: Insights From De, K Content And Irsl Age Distributions For Individual Grains, C Neudorf, Richard Roberts, Z Jacobs
Richard G Roberts
Luminescence dating of individual sand-sized grains of quartz is a well-established technique in Quaternary geochronology, but the most ubiquitous mineral on the surface of the Earth—feldspar—has received much less attention at the single-grain level. In this study, we estimated single-grain equivalent dose values and infrared stimulated luminescence (IRSL) ages for K-rich feldspar (KF) grains from a fluvial sample underlying Youngest Toba Tuff (YTT) deposits in north-central India, and compared these ages (corrected for anomalous fading) with those obtained from individual grains of quartz from the same sample. Both minerals have broadly similar single-grain age distributions, but both are greatly overdispersed …
Sample Collection For Analytical Study And Scientific Dating Of The Early Indian Petroglyphs And Rock Paintings By The International Commission, G Kumar, R Bednarik, A Watchman, Richard Roberts, E Lawson, C Patterson
Sample Collection For Analytical Study And Scientific Dating Of The Early Indian Petroglyphs And Rock Paintings By The International Commission, G Kumar, R Bednarik, A Watchman, Richard Roberts, E Lawson, C Patterson
Richard G Roberts
No abstract provided.
The Revolutionary Small-Sample Photon-Stimulated Luminescence Dating Methods, Richard Roberts
The Revolutionary Small-Sample Photon-Stimulated Luminescence Dating Methods, Richard Roberts
Richard G Roberts
No abstract provided.