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Dr Timothy Gregory

Dr Timothy Gregory

Dr Timothy Gregory
MEarthSci, PhD

Research Associate

Area of research

Tracking solar nebula evolution with analyses of single chondrules

School of Earth Sciences,
Wills Memorial Building, Queens Road BS8 1RJ
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+44 (0) 117 954 5427



I started my PhD here at the Univeristy of Bristol in September 2015. I am researching the evolution of the solar nebula using Pb-Pb and Al-Mg isotope systematics in chondrules, under the supervision of Tim Elliott (UoB), Sara Russell (NHM), Stephen Noble (BGS, NERC), and Chris Coath (UoB). My research project involves isotopic analysis (using ICP-MS and TIMS), petrographic characterisation of chondrules (using SEM and synchrotron analysis), and sample preparation. 

I completed my undergraduate degree at the University of Manchester in 2015, where I studied Geology with Planetary Science (MEarthSci). For my final year MEarthSci project (2014-2015) I conducted a bulk chemical, petrographic, and mineralogical characterisation of the lithologically diverse howardite meteorite Miller Range 11100. I also spent 10 weeks during the summer of 2014 studying the lithological make-up of CM chondrites as an LPI Summer Intern. 

Studying meteorites allows me to study two of the things that I find most interesting in Nature - rocks and space. 



School of Earth Sciences

Postgraduate students

Research groups

Interdisciplinary groups


Recent publications

View complete publications list in the University of Bristol publications system


Dr Gregory currently teaches 2 courses:

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