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020 ▼a 9780438366732
035 ▼a (MiAaPQ)AAI10931731
035 ▼a (MiAaPQ)arizona:16569
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 551
1001 ▼a Rader, Shelby.
24514 ▼a The Natural Distribution and Geochemistry of Thallium.
260 ▼a [S.l.] : ▼b The University of Arizona., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 142 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 80-01(E), Section: B.
500 ▼a Adviser: Mark Barton.
5021 ▼a Thesis (Ph.D.)--The University of Arizona, 2018.
520 ▼a Thallium is a complex and intriguing heavy element, having both chalcophile and lithophile characteristics, as well as demonstrating a larger range of isotopic fractionation than theoretically predicted. Thallium typically occurs in low concentr
520 ▼a The analysis of 185 mineral samples, including silicates and sulfides, from over 80 localities reveals a systematic mineralogical distribution and fractionation pattern for thallium, regardless of geologic setting or environment. This is thought
520 ▼a This dissertation also presents mineralogical thallium data from the Battle Mountain district in north-central Nevada. Here, thallium distribution and fractionation are shown to be controlled on a first-order by hydrothermal alteration and on a
520 ▼a Locally, thallium has the ability to easily and readily enter the food chain during uptake and bioaccumulation by plants, particularly those in the Brassicaceae family. Here, plants can partition thallium into edible plant parts and fractionate
590 ▼a School code: 0009.
650 4 ▼a Geochemistry.
690 ▼a 0996
71020 ▼a The University of Arizona. ▼b Geosciences.
7730 ▼t Dissertation Abstracts International ▼g 80-01B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0009
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15001052 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자