From Wikipedia, the free encyclopedia
An isoscape is a
geologic map of isotope distribution. It is a spatially explicit prediction of elemental
isotope ratios (δ) that is produced by executing process-level
models of elemental
isotope fractionation or distribution in a
geographic information system (GIS).
The word isoscape is derived from isotope landscape and was first coined by Jason B. West.
[1]
[2]
[3]
Isoscapes of
hydrogen,
carbon,
oxygen,
nitrogen,
strontium and
sulfur
[4] have been used to answer scientific or forensic questions regarding the sources, partitioning, or provenance of natural and synthetic materials or organisms via their
isotopic signatures. These include questions about
migration, Earth's
element cycles,
human water use,
climate,
archaeological reconstructions,
forensic science, and
pollution. Isoscapes of hydrogen and oxygen isotopes of precipitation,
[5]
[6] surface water,
[7] groundwater,
[8]
[9] and tap water
[10] have been developed to better understand the water cycle at regional to global scales.
See also
Notes
-
^
"First appearance of "isoscapes" at a scientific meeting".
-
^
"Peer-reviewed article that discusses isoscapes".
-
^ "Isoscapes to Address Large-Scale Earth Science Challenges". Eos, transactions, American Geophysical Union. Vol. 90, no. 13. 2009. pp. 109–116.
doi:
10.1029/2009EO130001.
-
^ Clément Bataille; Klervia Jaouen (2021).
"Triple sulfur-oxygen-strontium isotopes probabilistic geographic assignment of archaeological remains using a novel sulfur isoscape of western Europe".
PLOS One. 16 (5): e0250383.
doi:
10.1371/journal.pone.0250383.
PMC
8099095.
PMID
33951062.
Open access.
-
^ Dutton, Andrea; Wilkinson, Bruce H.; Welker, Jeffrey M.; Bowen, Gabriel J.; Lohmann, Kyger C. (2005-12-30).
"Spatial distribution and seasonal variation in 18 O/ 16 O of modern precipitation and river water across the conterminous USA". Hydrological Processes. 19 (20): 4121–4146.
doi:
10.1002/hyp.5876.
hdl:
2027.42/49284.
S2CID
54706113.
-
^ Bowen, Gabriel J.; Wassenaar, Leonard I.; Hobson, Keith A. (April 2005).
"Global application of stable hydrogen and oxygen isotopes to wildlife forensics". Oecologia. 143 (3): 337–348.
doi:
10.1007/s00442-004-1813-y.
ISSN
0029-8549.
PMID
15726429.
S2CID
1762342.
-
^ Kendall, Carol; Coplen, Tyler B. (May 2001).
"Distribution of oxygen-18 and deuterium in river waters across the United States". Hydrological Processes. 15 (7): 1363–1393.
doi:
10.1002/hyp.217.
ISSN
0885-6087.
S2CID
27744095.
-
^ Stahl, Mason O.; Gehring, Jaclyn; Jameel, Yusuf (2020-07-30).
"Isotopic variation in groundwater across the conterminous United States – Insight into hydrologic processes". Hydrological Processes. 34 (16): 3506–3523.
doi:
10.1002/hyp.13832.
ISSN
0885-6087.
S2CID
219743798.
-
^ Wassenaar, L. I.; Van Wilgenburg, S. L.; Larson, K.; Hobson, K. A. (2009-09-01).
"A groundwater isoscape (δD, δ18O) for Mexico". Journal of Geochemical Exploration. Isoscapes: Isotope mapping and its applications. 102 (3): 123–136.
doi:
10.1016/j.gexplo.2009.01.001.
ISSN
0375-6742.
-
^ Bowen, Gabriel J.; Ehleringer, James R.; Chesson, Lesley A.; Stange, Erik; Cerling, Thure E. (March 2007).
"Stable isotope ratios of tap water in the contiguous United States: STABLE ISOTOPE RATIOS OF TAP WATER". Water Resources Research. 43 (3).
doi:
10.1029/2006WR005186.
S2CID
129888952.