Table 1 Sample locations and a summary of key isotope and geochemical metrics as discussed in the text. *U-Pb age from Gardiner et al. (2016)13.
From: Contrasting Granite Metallogeny through the Zircon Record: A Case Study from Myanmar
Belt | Sample | Locality | Description | N/E | U-Pb age (2σ) | εHf (2σ) | δ18O (2σ) | Ce/Ce* (1σ) | Eu/Eu* (1σ) |
|---|---|---|---|---|---|---|---|---|---|
Sn | MY71 | Dawei | bt + pl + kfs granite | 14°16′32′′′N/98°15′37′′E | 75.6 ± 8.8 | −10.4 ± 1.1 | 6.3 ± 0.3 | 4.2 ± 2.9 | 0.03 ± 0.0 |
MY72 | Dawei | bt + pl + kfs granite | 14°08′15′′N/98°07′06′′E | 64.1 ± 1.6 | −7.0 ± 1.0 | 6.6 ± 0.3 | 16.9 ± 392 | 0.21 ± 0.1 | |
MY73 | bt + pl + kfs granite | 13°40′12′′ N/98°23′00′′E | 58.5 ± 0.5 | −13 ± 1.2 | 7.1 ± 0.3 | 42.9 ± 383 | 0.24 ± 0.1 | ||
MY74 | bt + pl + kfs granite | 13°34′05′′N/ 98°25′13′′E | 58.7 ± 0.6 | −9.4 ± 1.1 | 7.2 ± 0.3 | 13.6 ± 41 | 0.20 ± 0.0 | ||
MY75 | Myeik | bt + pl + kfs granite | 12°41′31′′N/ 98°44′12′′E | 72.1 ± 1.3 | −10.3 ± 1.4 | 7.7 ± 0.3 | 18.1 ± 71 | 0.07 ± 0.0 | |
MY76 | Myeik | bt + pl + kfs granite | 12°29′36′′N/ 98°41′55′′E | 75.3 ± 7.7* | −10.2 ± 3.4 | 6.2 ± 0.3 | 0.82 ± 3.7 | 0.04 ± 0.1 | |
Cu | MY109 | Banmauk | hbl + bt + pl granodiorite (sulphides) | 24°24′46′′N/95°45′35′′E | 102.1 ± 0.95 | 11.5 ± 1.2 | 5.2 ± 0.2 | 46.5 ± 28 | 0.24 ± 0.0 |
MY149 | Wuntho | hbl + bt + pl granodiorite | 24°00′12′′N/95°27′56′′E | 98.1 ± 0.47 | 7.6 ± 0.9 | 5.4 ± 0.3 | 349.6 ± 2743 | 0.21 ± 0.0 | |
MY150 | Monywa | hbl + bt + pl granodiorite | 22°10′30′′N/94°58′05′′E | 99.8 ± 1.3 | 7.3 ± 1.4 | 5.4 ± 0.4 | 105.6 ± 112 | 0.19 ± 0.0 | |
MY151 | Salyingyi | hbl + pl ( + bt) diorite | 21°56′49′′N/95°05′32′′E | 98.3 ± 1.0 | 7.4 ± 1.7 | 5.5 ± 0.4 | 182.2 ± 120 | 0.22 ± 0.0 |
