Body name | Sample | Lithology | Locality | U–Pb ages (Ma) | Number of grains | ||
---|---|---|---|---|---|---|---|
Longitude | Latitude | Concordia Age | ± 2 sigma | ||||
Tanigawa | TNG20-03 | Granodiorite | 138°47′39.93"E | 36°48′28.31"N | 3.18 | 0.13 | 29 |
Makihata | TNG20-05 | Porphyritic granites | 138°57′7.45"E | 36°50′27.19"N | 3.95 | 0.11 | 30 |
Minakami | TNG20-09 | Quartzdiorite | 138°58′34.44"E | 36°47′6.50"N | 109.4 | 2.2 | 29 |
Tanigawa | TNG20-10 | Granodiorite | 138°52′16.74"E | 36°52′5.04"N | 3.32 | 0.15 | 20 |
OD-3-A | 33.4 | 2.8 | 4 | ||||
OD-3-B | 33.1 | 1.8 | 6 | ||||
OD-3-C | 32.9 | 2.1 | 3 | ||||
OD-3-D | 32.0 | 2.0 | 3 |