R. R. Parrish

TL;DR: In this paper, a multidisciplinary approach utilizing TIMS and laser ablation multicollector inductively coupled plasma mass spectrometry (LA-MC-ICPMS) isotope data, quantitative and qualitative EMP chemical analyses of monazite, and textural studies, assess the significance of Pb loss, older components, and continuous and episodic monazites growth in the generation of dispersed age data.

TL;DR: In this paper, the first major input of sands into the basin, in the > 1 km thick deltaic Barail Formation, occurred at 38 Ma, providing a well dated accessible sediment record 17 Myr older than the previously described 21 Ma sediments.

TL;DR: In this article, an integrated approach involving field mapping, microstructure, thermobarometry, and geochronology was used to show the evolution of one major Main Central Thrust in the Kathmandu Complex.

TL;DR: In this paper, single detrital monazite grains from the Dharamsala and Lower Siwalik Formations (early to mid-Miocene continental foreland basin sediments in NW India) have been dated by two techniques; isotope dilution thermal ionization multicollector mass spectrometry (ID-TIMS) and laser ablation plasma ionization multi-collector Mass Spectrometer (LA-PIMMS) and suggest that the source of detritus shed from the uplifting Himalayan mountains and captured in

TL;DR: The Boundary Ranges suite and the Jurassic plutons that intruded it (Tagish Lake suite) as part of Stikinia has been recognized as a metamorphosed Paleozoic volcanic assemblage exposed in the Tagish Lake area.