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Precambrian provenance and Silurian metamorphism of the Tsubonosawa paragneiss in the South Kitakami terrane, Northeast Japan, revealed by the chemical Th-U-total Pb isochron ages of monazite, zircon and xenotime.
Work
Year: 1991
Type: article
Abstract: Precise electron microprobe analysis makes it possible to determine the Th, U and Pb concentrations in an area less than 5 μm across in a single grain of monazite, zircon or xenotime; the detection li... more
Cites: 30
Cited by: 370
Related to: 10
FWCI: 3.132
Citation percentile (by year/subfield): 98.19
Subfield: Geophysics
Open Access status: gold