Choi, Sarang (2026): Major element compositions of clinopyroxene in Onnuri hornfelsic diabase [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.989443 (DOI registration in progress), In: Choi, S (2026): Geochemical and Microanalytical Dataset for Mineral, Fluid Inclusion, and Whole-Rock Compositions from the Onnuri Oceanic Core Complex (Central Indian Ridge) [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.989437 (DOI registration in progress)
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2026-02-09
Additional metadata:
Coverage:
Median Latitude: -11.414933 * Median Longitude: 66.436866 * South-bound Latitude: -11.473078 * West-bound Longitude: 66.431717 * North-bound Latitude: -11.400174 * East-bound Longitude: 66.439969
Date/Time Start: 2021-11-04T04:45:07 * Date/Time End: 2022-06-12T08:00:00
Minimum ELEVATION: -2971 m a.s.l. * Maximum ELEVATION: -2432 m a.s.l.
Event(s):
ROV2197 * Latitude: -11.465800 * Longitude: 66.427810 * Date/Time: 2022-06-12T08:00:00 * Elevation: -2680.0 m * Campaign: INVENT22 * Basis: Isabu * Method/Device: Remote operated vehicle (ROV)
RVIR2104 * Latitude: -11.402740 * Longitude: 66.435580 * Date/Time: 2021-11-04T04:45:07 * Elevation: -2504.0 m * Campaign: INVENT2021 * Basis: Isabu * Method/Device: Remote operated vehicle (ROV)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
588 data points
Data
| 1 Event | 2 Lithology | 3 Sample label | 4 Latitude | 5 Longitude | 6 Elevation [m a.s.l.] | 7 Point ID | 8 SiO2 [%] | 9 TiO2 [%] | 10 Al2O3 [%] | 11 Cr2O3 [%] | 12 FeO [%] | 13 MnO [%] | 14 MgO [%] | 15 CaO [%] | 16 Na2O [%] | 17 K2O [%] | 18 Total [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-1-Cpx1 | 52.69 | 0.27 | 1.03 | 0.05 | 10.44 | 0.38 | 14.03 | 21.47 | 0.31 | 0 | 100.66 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-1-Cpx1 | 52.69 | 0.27 | 1.03 | 0.05 | 10.44 | 0.38 | 14.03 | 21.47 | 0.31 | 0 | 100.66 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-1-Cpx2 | 52.51 | 0.13 | 0.78 | 0.08 | 9.99 | 0.32 | 13.89 | 21.56 | 0.29 | 0 | 99.55 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-1-Cpx2 | 52.51 | 0.13 | 0.78 | 0.08 | 9.99 | 0.32 | 13.89 | 21.56 | 0.29 | 0 | 99.55 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-2-Cpx1 | 51.18 | 0.33 | 1.17 | 0.03 | 14.17 | 0.50 | 12.15 | 20.12 | 0.34 | 0 | 99.99 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-2-Cpx2 | 51.91 | 0.28 | 0.97 | 0.02 | 13.86 | 0.43 | 12.29 | 20.39 | 0.32 | 0 | 100.48 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-3-Cpx1 | 51.47 | 0.30 | 1.09 | 0.02 | 15.17 | 0.50 | 11.55 | 20.05 | 0.37 | 0 | 100.51 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-3-Cpx2 | 51.25 | 0.29 | 1.07 | 0.07 | 14.96 | 0.43 | 11.57 | 20.03 | 0.35 | 0 | 100.01 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-5-Cpx1 | 52.04 | 0.24 | 0.98 | 0.08 | 12.72 | 0.40 | 12.83 | 20.85 | 0.28 | 0 | 100.42 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-5-Cpx1 | 52.04 | 0.24 | 0.98 | 0.08 | 12.72 | 0.40 | 12.83 | 20.85 | 0.28 | 0 | 100.42 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-5-Cpx2 | 51.83 | 0.19 | 0.80 | 0.01 | 14.12 | 0.46 | 12.29 | 20.38 | 0.31 | 0 | 100.39 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-6-Cpx1 | 52.03 | 0.29 | 1.18 | 0.12 | 11.58 | 0.39 | 13.13 | 20.89 | 0.28 | 0 | 99.89 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-7-Cpx2 | 51.77 | 0.33 | 1.18 | 0.10 | 12.96 | 0.43 | 12.53 | 20.45 | 0.36 | 0 | 100.11 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-7-Cpx3 | 51.76 | 0.24 | 1.01 | 0.03 | 14.48 | 0.44 | 11.99 | 20.08 | 0.29 | 0 | 100.32 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-9-Cpx1 | 51.79 | 0.31 | 1.07 | 0.06 | 13.36 | 0.45 | 11.97 | 20.34 | 0.31 | 0 | 99.66 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-9-Cpx2 | 51.84 | 0.32 | 1.07 | 0.07 | 14.40 | 0.42 | 12.09 | 20.14 | 0.32 | 0 | 100.67 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-11-Cpx1 | 51.93 | 0.31 | 1.19 | 0.07 | 12.11 | 0.39 | 13.12 | 21.03 | 0.31 | 0 | 100.47 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-11-Cpx2 | 52.02 | 0.32 | 1.18 | 0.09 | 12.00 | 0.41 | 12.97 | 20.76 | 0.34 | 0 | 100.10 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-12-Cpx1 | 52.18 | 0.31 | 1.09 | 0.07 | 13.19 | 0.43 | 12.66 | 20.68 | 0.35 | 0 | 100.96 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-12-Cpx2 | 52.19 | 0.33 | 1.12 | 0.10 | 12.51 | 0.37 | 12.63 | 20.58 | 0.33 | 0 | 100.16 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-01 | -11.4001740 | 66.4399686 | -2947 | RVIR2104-01-13-Cpx1 | 51.63 | 0.31 | 1.10 | 0.06 | 14.67 | 0.45 | 11.80 | 20.13 | 0.31 | 0 | 100.45 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-18 | -11.4028559 | 66.4352916 | -2497 | RVIR2104-18-6-Cpx0 | 51.17 | 0.28 | 1.02 | 0.03 | 14.10 | 0.48 | 11.77 | 20.42 | 0.33 | 0 | 99.60 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-18 | -11.4028559 | 66.4352916 | -2497 | RVIR2104-18-6-Cpx1 | 52.07 | 0.20 | 0.82 | 0.03 | 15.32 | 0.52 | 11.92 | 19.95 | 0.33 | 0 | 101.16 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-18 | -11.4028559 | 66.4352916 | -2497 | RVIR2104-18-6-Cpx2 | 51.88 | 0.21 | 0.82 | 0.02 | 14.75 | 0.47 | 11.86 | 20.33 | 0.30 | 0 | 100.64 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-18 | -11.4028559 | 66.4352916 | -2497 | RVIR2104-18-7-Cpx1 | 51.81 | 0.26 | 0.90 | 0.00 | 14.45 | 0.43 | 11.64 | 20.36 | 0.34 | 0 | 100.20 |
| RVIR2104 | Hornfelsic diabase | RVIR2104-18 | -11.4028559 | 66.4352916 | -2497 | RVIR2104-18-7-Cpx2 | 51.82 | 0.27 | 0.95 | 0.03 | 14.59 | 0.41 | 11.72 | 20.17 | 0.38 | 0 | 100.35 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-1-Cpx1 | 52.42 | 0.57 | 1.77 | 0.16 | 8.09 | 0.22 | 15.17 | 21.32 | 0.33 | 0 | 100.05 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-1-Cpx2 | 51.46 | 0.99 | 2.63 | 0.21 | 8.52 | 0.29 | 14.73 | 20.78 | 0.47 | 0 | 100.08 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-3-Cpx1 | 52.24 | 0.79 | 2.07 | 0.15 | 8.10 | 0.24 | 15.12 | 21.31 | 0.35 | 0 | 100.37 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-3-Cpx2 | 51.66 | 0.80 | 2.29 | 0.18 | 8.71 | 0.30 | 14.94 | 20.66 | 0.38 | 0 | 99.93 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-5-Cpx4 | 51.91 | 0.84 | 2.32 | 0.12 | 8.39 | 0.19 | 14.89 | 20.99 | 0.36 | 0 | 100.01 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-5-Cpx6 | 51.83 | 0.73 | 2.11 | 0.17 | 7.90 | 0.27 | 15.10 | 21.09 | 0.37 | 0 | 99.56 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-7-Cpx1 | 51.49 | 0.96 | 2.39 | 0.14 | 9.41 | 0.26 | 14.77 | 20.45 | 0.43 | 0 | 100.30 |
| ROV2197 | Hornfelsic diabase | ROV22-12 | -11.4730781 | 66.4317168 | -2971 | ROV22-12-7-Cpx2 | 51.49 | 0.97 | 2.40 | 0.11 | 9.33 | 0.25 | 14.81 | 20.41 | 0.37 | 0 | 100.14 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-1-Cpx1 | 52.05 | 0.51 | 1.25 | 0.06 | 11.64 | 0.35 | 13.61 | 20.36 | 0.41 | 0 | 100.24 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-1-Cpx2 | 52.16 | 0.35 | 1.15 | 0.07 | 11.37 | 0.36 | 13.41 | 20.94 | 0.39 | 0 | 100.20 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-2-Cpx1 | 52.24 | 0.44 | 1.19 | 0.07 | 11.11 | 0.33 | 13.46 | 20.69 | 0.38 | 0 | 99.92 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-2-Cpx2 | 52.23 | 0.44 | 1.16 | 0.06 | 11.99 | 0.33 | 13.69 | 20.10 | 0.38 | 0 | 100.38 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-3-Cpx1 | 51.89 | 0.29 | 0.94 | 0.03 | 14.58 | 0.40 | 11.62 | 20.10 | 0.31 | 0 | 100.17 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-3-Cpx2 | 51.62 | 0.31 | 0.95 | 0.04 | 14.16 | 0.47 | 11.75 | 19.96 | 0.39 | 0 | 99.66 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-4-Cpx1 | 51.34 | 0.44 | 1.22 | 0.11 | 13.59 | 0.40 | 12.33 | 20.09 | 0.40 | 0 | 99.92 |
| ROV2197 | Hornfelsic diabase | ROV22-21 | -11.4030767 | 66.4348536 | -2432 | ROV22-21-4-Cpx2 | 51.55 | 0.34 | 0.91 | 0.03 | 14.73 | 0.48 | 12.01 | 20.03 | 0.38 | 0 | 100.45 |
