Citation:

PANGAEA.996097 (dataset in review)

Name: Micro-analytical chemical composition and iron-magnesium ratios (XFeO) of primary and hydrothermal silicate minerals from the Onnuri Oceanic Core Complex
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Defocused beam; Electron Probe Microanalysis; EPMA mineral chemistry; Hydrous silicates; Iron sequestration; Microstructure; Textural domains

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Abstract:

High-spatial-resolution major element chemical compositions (wt.%) and computed structural XFeO ratios [FeO/(FeO+MgO)] of coexisting silicate phases were measured on thin-section textural domains of samples recovered from the Onnuri Oceanic Core Complex detachment fault zone, Central Indian Ridge, during the 2019 and 2022 R/V ISABU dredge operations (RD1912, RD1913, RD2208). The aim was to track mineral-scale chemical evolution, local element partitioning, and micro-textural iron sequestration across the matrix and distinct hydrothermal vein networks (V1, V2, V3). In-situ chemical mapping and spot analyses were conducted using a JEOL JXA-8530F Field-Emission Electron Probe Micro-Analyzer (FE-EPMA) at Seoul National University. Operating conditions were set to an accelerating voltage of 15 kV and a beam current of 10 nA. A defocused beam (5 μm diameter) was strictly utilized to prevent beam-induced volatilization of structural hydroxyl groups in volatile-sensitive hydrous silicates (serpentine, talc, tremolite, chlorite, anthophyllite).

Keyword(s):

Defocused beam; Electron Probe Microanalysis; EPMA mineral chemistry; Hydrous silicates; Iron sequestration; Microstructure; Textural domains

Coverage:

Median Latitude: -11.420718 * Median Longitude: 66.401321 * South-bound Latitude: -11.428260 * West-bound Longitude: 66.378405 * North-bound Latitude: -11.413095 * East-bound Longitude: 66.421243

Minimum Elevation: -3133.0 m * Maximum Elevation: -2045.0 m

Event(s):

RD1912_DREG * Latitude Start: -11.413095 * Longitude Start: 66.418228 * Latitude End: -11.414573 * Longitude End: 66.421243 * Elevation Start: -2162.0 m * Elevation End: -2045.0 m * Method/Device: Dredge (DRG) * Comment: Geomorphology: Detachment fault surface. Lithology: Diabase, Gabbro, Serpentinite

RD1913_DREG * Latitude Start: -11.428260 * Longitude Start: 66.378405 * Latitude End: -11.426827 * Longitude End: 66.381727 * Elevation Start: -3133.0 m * Elevation End: -2984.0 m * Method/Device: Dredge (DRG) * Comment: Geomorphology: Detachment fault surface. Lithology: Serpentinite

RD2208_DREG * Latitude: -11.420833 * Longitude: 66.407000 * Elevation: -2160.0 m * Method/Device: Dredge (DRG) * Comment: Geomorphology: Detachment fault surface. Lithology: Diabase, Serpentinite, Talc-rich metasomatite, Breccia

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Choi, Sarang
2	Lithology/composition/facies	Lithology		Choi, Sarang
3	Sample number	Sample no		Choi, Sarang
4	Point number	Point no		Choi, Sarang
5	Mineral phase	Mineral phase		Choi, Sarang
6	Texture	Texture		Choi, Sarang		Textural domain
7	Silicon dioxide	SiO2	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
8	Titanium dioxide	TiO2	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
9	Aluminium oxide	Al2O3	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
10	Chromium(III) oxide	Cr2O3	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
11	Iron oxide, FeO	FeO	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
12	Manganese oxide	MnO	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
13	Magnesium oxide	MgO	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
14	Nickel oxide	NiO	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
15	Calcium oxide	CaO	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
16	Sodium oxide	Na2O	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
17	Potassium oxide	K2O	%	Choi, Sarang	Field-Emission Electron Probe Microanalyzer (FE-EPMA), JEOL, JXA-8530F	wt. %
18	Total	Total	%	Choi, Sarang		wt. %
19	Iron number	Fe/(Fe+Mg)		Choi, Sarang		XFeO=FeO/(FeO+MgO)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3264 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Lithology	3 Sample no	4 Point no	5 Mineral phase	6 Texture	7 SiO2 [%]	8 TiO2 [%]	9 Al2O3 [%]	10 Cr2O3 [%]	11 FeO [%]	12 MnO [%]	13 MgO [%]	14 NiO [%]	15 CaO [%]	16 Na2O [%]	17 K2O [%]	18 Total [%]	19 Fe/(Fe+Mg)
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-1	Serpentine	Host matrix	40.85				1.25		39.88					81.98	0.03
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-2	Serpentine	Host matrix	41.57				1.64		40.40					83.61	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-3-2	Serpentine	Host matrix	42.14				1.90		40.89					84.93	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-3-4	Serpentine	Host matrix	41.45				1.44		41.29					84.18	0.03
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-3-6	Serpentine	Host matrix	41.78				1.67		40.58					84.03	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-9	Serpentine	Host matrix	40.17				1.36		38.05					79.58	0.03
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-10	Serpentine	Host matrix	40.86				1.81		40.08					82.75	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-13	Serpentine	Host matrix	40.22				1.52		38.31					80.05	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-14	Serpentine	Host matrix	42.14				1.61		40.55					84.30	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-15	Serpentine	Host matrix	41.79				1.64		39.26					82.69	0.04
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-16	Serpentine	Host matrix	41.49				2.05		39.77					83.31	0.05
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-17	Serpentine	Host matrix	39.83				1.88		37.86					79.57	0.05
RD2208_DREG	Serpentinite	RD2208-10	RD2208-10-1-18	Serpentine	Host matrix	42.27				1.59		41.16					85.02	0.04
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-3-1	Serpentine	Host matrix	42.06	0.01	0.34	0.00	3.24	0.07	38.56	0.24	0.06	0.04		84.62	0.08
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-3-2	Serpentine	Host matrix	42.36	0.00	0.22	0.02	3.07	0.10	39.10	0.17	0.04	0.03		85.10	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-3-3	Serpentine	Host matrix	43.18	0.00	0.79	0.00	2.97	0.07	38.08	0.15	0.07	0.06		85.37	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-4-3	Serpentine	Host matrix	43.84	0.00	0.70	0.00	3.04	0.06	39.57	0.13	0.06	0.01		87.42	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-4-4	Serpentine	Host matrix	43.71	0.00	0.21	0.00	2.96	0.04	39.58	0.22	0.05	0.00		86.78	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-5-1	Serpentine	Host matrix	43.32	0.00	0.43	0.02	2.72	0.08	39.24	0.12	0.05	0.02		86.00	0.06
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-5-2	Serpentine	Host matrix	44.32	0.00	0.45	0.00	3.33	0.10	39.07	0.19	0.06	0.04		87.57	0.08
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-5-3	Serpentine	Host matrix	43.80	0.00	0.38	0.01	2.47	0.06	40.08	0.17	0.05	0.01		87.04	0.06
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-5-4	Serpentine	Host matrix	42.52	0.00	0.15	0.01	3.03	0.03	39.41	0.24	0.04	0.01		85.43	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-6-1	Serpentine	Host matrix	42.78	0.00	0.17	0.01	2.95	0.03	39.78	0.25	0.04	0.00		86.01	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-6-2	Serpentine	Host matrix	42.95	0.00	0.80	0.00	2.90	0.06	37.79	0.14	0.08	0.03		84.75	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-6-3	Serpentine	Host matrix	43.24	0.00	0.18	0.00	3.02	0.04	39.82	0.29	0.05	0.00		86.64	0.07
RD1912_DREG	Serpentinite	RD1912-04	RD1912-04-6-4	Serpentine	Host matrix	42.81	0.02	0.57	0.00	3.13	0.04	38.32	0.21	0.06	0.03		85.19	0.08
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-1-3	Serpentine	Host matrix	41.95	0.02	0.80	0.02	3.82	0.07	37.24	0.33	0.05	0.03		84.32	0.09
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-1-4	Serpentine	Host matrix	41.91	0.00	0.26	0.01	2.33	0.00	39.71	0.28	0.03	0.03		84.56	0.06
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-3-1	Serpentine	Host matrix	43.16	0.02	0.33	0.01	2.84	0.05	38.26	0.09	0.06	0.02		84.84	0.07
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-3-2	Serpentine	Host matrix	42.75	0.00	0.12	0.01	2.57	0.05	39.72	0.19	0.03	0.00		85.45	0.06
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-3-3	Serpentine	Host matrix	42.72	0.01	0.12	0.02	2.56	0.05	39.49	0.31	0.04	0.02		85.33	0.06
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-3-4	Serpentine	Host matrix	42.98	0.01	0.28	0.01	2.88	0.08	38.85	0.13	0.04	0.00		85.26	0.07
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-4-1	Serpentine	Host matrix	42.83	0.00	0.27	0.00	2.71	0.07	38.87	0.14	0.06	0.05		85.00	0.07
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-4-2	Serpentine	Host matrix	42.54	0.00	0.13	0.00	2.23	0.05	39.91	0.29	0.03	0.04		85.23	0.05
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-4-3	Serpentine	Host matrix	43.31	0.01	0.32	0.02	2.47	0.07	39.25	0.18	0.06	0.02		85.71	0.06
RD1912_DREG	Serpentinite	RD1912-12	RD1912-12-4-4	Serpentine	Host matrix	43.04	0.00	0.04	0.00	1.37	0.01	41.27	0.21	0.02	0.01		85.97	0.03
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-1-1	Serpentine	Host matrix	44.42	0.01	0.39	0.00	2.55	0.03	39.95	0.29	0.05	0.02		87.71	0.06
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-1-2	Serpentine	Host matrix	42.68	0.00	0.16	0.01	1.92	0.02	40.63	0.28	0.03	0.01		85.72	0.05
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-1-3	Serpentine	Host matrix	43.98	0.00	0.49	0.01	2.69	0.08	38.95	0.16	0.06	0.05		86.46	0.06
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-1-4	Serpentine	Host matrix	41.70	0.01	0.24	0.00	2.31	0.02	38.95	0.21	0.03	0.03		83.50	0.06
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-4-2	Serpentine	Host matrix	43.16	0.00	0.27	0.03	2.69	0.05	40.22	0.26	0.03	0.01		86.73	0.06
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-4-3	Serpentine	Host matrix	43.63	0.02	0.33	0.00	2.61	0.06	40.34	0.12	0.04	0.00		87.14	0.06
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-4-4	Serpentine	Host matrix	42.32	0.00	0.16	0.00	1.38	0.00	40.46	0.29	0.01	0.00		84.61	0.03
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-4-5	Serpentine	Host matrix	43.01	0.00	0.20	0.00	1.56	0.02	41.36	0.23	0.01	0.02		86.41	0.04
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-5-1	Serpentine	Host matrix	43.81	0.00	0.43	0.02	2.53	0.08	39.35	0.06	0.06	0.03		86.36	0.06
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-5-2	Serpentine	Host matrix	42.93	0.00	0.32	0.02	2.05	0.06	39.73	0.18	0.03	0.00		85.32	0.05
RD1912_DREG	Serpentinite	RD1912-13	RD1912-13-5-3	Serpentine	Host matrix	43.04	0.01	0.14	0.03	2.45	0.04	39.97	0.37	0.03	0.03		86.11	0.06
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-2-1	Serpentine	Host matrix	43.37	0.01	0.42	0.01	3.22	0.08	38.68	0.24	0.08	0.02		86.14	0.08
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-2-2	Serpentine	Host matrix	42.75	0.00	0.18	0.01	2.83	0.07	39.71	0.32	0.04	0.02		85.93	0.07
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-2-3	Serpentine	Host matrix	42.14	0.00	0.26	0.01	2.85	0.05	38.78	0.27	0.05	0.04		84.45	0.07
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-2-4	Serpentine	Host matrix	43.43	0.03	0.20	0.00	2.97	0.06	39.80	0.32	0.04	0.05		86.89	0.07
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-3-1	Serpentine	Host matrix	43.05	0.01	0.31	0.02	2.52	0.05	39.27	0.24	0.03	0.01		85.50	0.06
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-3-2	Serpentine	Host matrix	43.70	0.01	0.27	0.02	2.55	0.04	39.85	0.31	0.04	0.02		86.81	0.06
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-3-3	Serpentine	Host matrix	43.03	0.01	0.30	0.01	2.47	0.04	39.08	0.36	0.03	0.01		85.35	0.06
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-3-4	Serpentine	Host matrix	43.20	0.00	0.23	0.00	2.65	0.03	39.48	0.26	0.03	0.04		85.92	0.06
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-5-4	Serpentine	Host matrix	42.18	0.00	0.45	0.01	3.41	0.07	39.36	0.31	0.02	0.02		85.83	0.08
RD1912_DREG	Serpentinite	RD1912-16	RD1912-16-5-5	Serpentine	Host matrix	42.15	0.00	0.58	0.02	4.22	0.07	38.24	0.34	0.04	0.04		85.69	0.10
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp1	Serpentine	Host matrix	42.59	0.00	0.34	0.00	5.35	0.05	37.42		0.06	0.05	0.02	85.88	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp2	Serpentine	Host matrix	43.40	0.00	0.32	0.01	5.66	0.08	36.54		0.09	0.00	0.01	86.11	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp3	Serpentine	Host matrix	41.09	0.02	0.24	0.01	5.36	0.10	37.17		0.05	0.01	0.00	84.06	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp4	Serpentine	Host matrix	41.99	0.03	0.31	0.06	5.13	0.11	36.06		0.07	0.04	0.02	83.80	0.12
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp5	Serpentine	Host matrix	43.43	0.00	0.18	0.05	4.86	0.04	39.02		0.08	0.03	0.01	87.70	0.11
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp6	Serpentine	Host matrix	41.70	0.00	0.22	0.00	5.07	0.05	37.07		0.07	0.00	0.01	84.20	0.12
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp6-1	Serpentine	Host matrix	42.21	0.02	0.16	0.01	4.62	0.07	38.11		0.05	0.03	0.00	85.28	0.11
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Srp8	Serpentine	Host matrix	41.95	0.00	0.35	0.02	4.66	0.06	36.56		0.07	0.03	0.02	83.72	0.11
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-1	Serpentine	Host matrix	43.62	0.02	0.37	0.02	5.88	0.07	36.44	0.18	0.09	0.05		86.73	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-2	Serpentine	Host matrix	43.71	0.00	0.35	0.00	5.86	0.06	36.75	0.24	0.08	0.02		87.08	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-3	Serpentine	Host matrix	42.29	0.00	0.26	0.01	5.84	0.05	36.64	0.24	0.07	0.04		85.45	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-4	Serpentine	Host matrix	43.11	0.00	0.35	0.00	5.76	0.06	36.52	0.23	0.09	0.03		86.15	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-5	Serpentine	Host matrix	42.55	0.00	0.31	0.00	5.10	0.06	37.33	0.21	0.08	0.03		85.68	0.12
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-2-2	Serpentine	Host matrix	42.64	0.00	0.30	0.05	5.79	0.07	37.22	0.24	0.05	0.04		86.40	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-2-3	Serpentine	Host matrix	41.89	0.03	0.15	0.00	4.55	0.06	38.13	0.28	0.03	0.03		85.15	0.11
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-2-4	Serpentine	Host matrix	42.52	0.01	0.35	0.01	6.16	0.09	36.88	0.29	0.06	0.03		86.40	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-2-5	Serpentine	Host matrix	43.16	0.00	0.38	0.01	5.59	0.07	36.77	0.20	0.07	0.03		86.27	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-2-6	Serpentine	Host matrix	42.36	0.01	0.24	0.00	5.87	0.06	36.75	0.22	0.07	0.03		85.62	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-4-1	Serpentine	Host matrix	43.49	0.00	0.32	0.00	4.71	0.03	37.60	0.24	0.07	0.01		86.48	0.11
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-4-2	Serpentine	Host matrix	42.11	0.03	0.31	0.05	6.01	0.08	36.64	0.26	0.06	0.06		85.61	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-4-3	Serpentine	Host matrix	41.18	0.00	0.48	0.07	6.15	0.02	37.14	0.33	0.05	0.04		85.46	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-4-4	Serpentine	Host matrix	41.75	0.00	0.50	0.02	6.14	0.07	37.20	0.33	0.05	0.01		86.06	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-4-5	Serpentine	Host matrix	42.34	0.01	0.18	0.02	3.91	0.05	38.96	0.34	0.03	0.00		85.84	0.09
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-5-1	Serpentine	Host matrix	44.02	0.00	0.37	0.01	6.04	0.04	37.06	0.21	0.10	0.07		87.92	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-5-2	Serpentine	Host matrix	43.94	0.02	0.38	0.01	5.55	0.05	36.90	0.20	0.10	0.03		87.16	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-6-1	Serpentine	Host matrix	43.46	0.01	0.34	0.03	5.89	0.08	36.64	0.22	0.09	0.04		86.81	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-6-2	Serpentine	Host matrix	42.94	0.01	0.28	0.01	5.23	0.03	36.53	0.18	0.09	0.03		85.33	0.13
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-6-3	Serpentine	Host matrix	43.41	0.00	0.38	0.00	5.88	0.09	35.78	0.22	0.13	0.03		85.92	0.14
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tlc2	Talc	Host matrix	60.00	0.01	0.09	0.00	2.85	0.00	28.15		0.03	0.00	0.02	91.15	0.09
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tlc-M1-1	Talc	Host matrix	61.66	0.00	0.19	0.00	2.74	0.06	29.10		0.01	0.08	0.00	93.85	0.09
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tlc-M2-1	Talc	Host matrix	61.19	0.00	0.15	0.01	2.68	0.10	29.10		0.02	0.08	0.01	93.34	0.08
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tlc-V1	Talc	Vein 3	61.19	0.00	0.08	0.00	2.57	0.00	28.26		0.05	0.01	0.02	92.19	0.08
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tlc-V2	Talc	Vein 3	61.97	0.02	0.12	0.00	2.50	0.00	28.76		0.03	0.01	0.07	93.48	0.08
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-7	Talc	Vein 3	62.89	0.03	0.14	0.01	2.50	0.01	29.36	0.14	0.01		0.06	95.14	0.08
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-1-8	Talc	Vein 3	61.68	0.02	0.13	0.00	2.66	0.00	28.95	0.13	0.02		0.05	93.63	0.08
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-6-5	Talc	Vein 3	61.78	0.02	0.10	0.02	2.74	0.00	29.15	0.02	0.02		0.04	93.89	0.09
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr1	Tremolite	Host matrix	54.31	0.00	0.04	0.05	4.03	0.10	22.06		12.47	0.00	0.01	93.08	0.15
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr2	Tremolite	Host matrix	58.58	0.02	0.03	0.02	4.39	0.06	22.72		12.32	0.00	0.01	98.16	0.16
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr3	Tremolite	Host matrix	56.73	0.01	0.03	0.00	4.09	0.04	23.35		12.14	0.00	0.01	96.40	0.15
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr4	Tremolite	Host matrix	59.09	0.00	0.02	0.01	4.06	0.08	22.77		12.82	0.00	0.00	98.85	0.15
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr5	Tremolite	Host matrix	58.13	0.00	0.01	0.03	4.40	0.10	22.17		12.26	0.02	0.02	97.13	0.17
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr6	Tremolite	Host matrix	55.66	0.03	0.00	0.02	5.27	0.10	21.04		12.32	0.01	0.00	94.45	0.20
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr6-1	Tremolite	Host matrix	55.79	0.00	0.00	0.03	5.46	0.15	20.61		12.75	0.00	0.00	94.78	0.21
RD1913_DREG	Talc-serpentinite	RD1913-01	RD1913-01-Tr8	Tremolite	Host matrix	57.39	0.00	0.02	0.02	4.36	0.15	22.11		12.49	0.01	0.03	96.59	0.16
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tlc(matrix)-1	Talc	Host matrix	60.30	0.00	0.11	0.04	3.36	0.02	28.50		0.03	0.00	0.00	92.36	0.11
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tlc(matrix)-2	Talc	Host matrix	59.59	0.04	0.41	0.01	4.34	0.03	27.24		0.08	0.01	0.08	91.84	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tlc(matrix)-3	Talc	Host matrix	59.29	0.01	0.48	0.03	4.36	0.02	27.10		0.10	0.01	0.08	91.48	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tlc(matrix)-4	Talc	Host matrix	60.47	0.00	0.11	0.00	5.36	0.01	26.65		0.10	0.00	0.03	92.74	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tlc(matrix)-5	Talc	Host matrix	59.60	0.00	0.11	0.03	5.34	0.06	26.73		0.03	0.00	0.03	91.92	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-1-1	Talc	Host matrix	60.88				4.35		28.09					93.32	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-1-2	Talc	Host matrix	60.41				4.57		27.56					92.54	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-1-3	Talc	Host matrix	60.44				3.89		28.26					92.59	0.12
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-1-4	Talc	Host matrix	60.66				4.26		28.09					93.01	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-1-5	Talc	Host matrix	60.63				4.24		28.07					92.94	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-1-6	Talc	Host matrix	60.69				4.02		28.06					92.77	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-1	Chlorite	Vein 1	30.96	0.00	15.93	0.01	13.84	0.26	24.48		0.12	0.04	0.01	85.65	0.36
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-2	Chlorite	Vein 1	30.48	0.02	15.84	0.00	13.11	0.24	24.39		0.12	0.02	0.01	84.24	0.35
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-3	Chlorite	Vein 1	31.81	0.00	15.93	0.02	12.48	0.09	24.43		0.25	0.17	0.04	85.22	0.34
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-4	Chlorite	Vein 1	32.56	0.00	14.20	0.01	12.26	0.03	23.99		0.34	0.14	0.04	83.57	0.34
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-5	Chlorite	Vein 1	32.08	0.03	15.19	0.00	12.06	0.03	25.19		0.24	0.10	0.02	84.94	0.32
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-6	Chlorite	Vein 1	32.69	0.01	14.41	0.00	10.81	0.09	26.55		0.17	0.07	0.02	84.82	0.29
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Chl(S2V)-7	Chlorite	Vein 1	32.34	0.00	15.21	0.00	11.10	0.13	25.38		0.19	0.12	0.01	84.48	0.30
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Amp(S2V)-3	Anthophyllite	Vein 1	53.68	0.18	0.42	0.00	14.42	0.28	22.82		1.31	0.14	0.00	93.26	0.39
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Amp(S2V)-4	Anthophyllite	Vein 1	55.50	0.20	1.04	0.00	10.46	0.26	23.02		4.95	0.23	0.06	95.73	0.31
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tr(S2V)-1	Tremolite	Vein 1	53.45	0.07	0.91	0.06	11.90	0.57	15.32		11.99	0.24	0.06	94.58	0.44
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tr(S2V)-2	Tremolite	Vein 1	53.79	0.08	1.38	0.01	10.55	0.24	17.36		11.31	0.31	0.03	95.06	0.38
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tr(S2V)-3	Tremolite	Vein 1	54.92	0.04	0.44	0.00	11.21	0.34	22.59		4.99	0.13	0.01	94.68	0.33
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tr(S2V)-4	Tremolite	Vein 1	55.66	0.06	0.83	0.05	7.91	0.26	21.34		9.73	0.30	0.05	96.19	0.27
RD2208_DREG	Talc-rich metasomatite	RD2208-04	RD2208-04-Tr(S2V)-5	Tremolite	Vein 1	55.70	0.04	0.56	0.00	12.72	0.43	20.21		6.31	0.17	0.02	96.16	0.39
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc1	Talc	Host matrix	58.73	0.00	1.48	0.00	4.98	0.02	27.49		0.09	0.01	0.12	92.92	0.15
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc2	Talc	Host matrix	57.32	0.00	1.51	0.00	5.38	0.08	26.78		0.08	0.02	0.15	91.32	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc4	Talc	Host matrix	59.62	0.04	0.46	0.01	6.38	0.04	26.64		0.02	0.00	0.09	93.30	0.19
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(matrix)-1	Talc	Host matrix	59.47	0.00	0.50	0.02	5.23	0.02	26.65		0.07	0.01	0.06	92.03	0.16
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(matrix)-2	Talc	Host matrix	59.86	0.00	0.26	0.01	4.95	0.09	26.99		0.03	0.01	0.07	92.26	0.15
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(matrix)-3	Talc	Host matrix	59.52	0.00	0.27	0.00	4.82	0.02	26.73		0.05	0.01	0.07	91.49	0.15
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(matrix)-4	Talc	Host matrix	60.14	0.00	0.30	0.03	4.91	0.01	27.19		0.05	0.00	0.09	92.72	0.15
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Chl1	Chlorite	Vein 1	30.48	0.00	16.85	0.01	11.51	0.13	25.26		0.08	0.08	0.01	84.42	0.31
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Chl2	Chlorite	Vein 1	30.75	0.02	16.69	0.00	10.99	0.15	26.13		0.10	0.07	0.01	84.92	0.30
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Chl3	Chlorite	Vein 1	30.76	0.03	17.09	0.00	11.42	0.12	25.97		0.06	0.06	0.00	85.51	0.31
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Chl5	Chlorite	Vein 1	30.56	0.02	17.06	0.01	11.00	0.19	26.24		0.07	0.02	0.01	85.18	0.30
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Chl6	Chlorite	Vein 1	31.15	0.00	16.49	0.04	12.30	0.14	25.35		0.09	0.08	0.01	85.66	0.33
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc1	Talc	Vein 1	58.73	0.00	1.48	0.00	4.98	0.02	27.49		0.09	0.12	0.01	92.92	0.15
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc2	Talc	Vein 1	57.32	0.00	1.51	0.00	5.38	0.08	26.78		0.08	0.15	0.02	91.32	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc4	Talc	Vein 1	59.62	0.04	0.46	0.01	6.38	0.04	26.64		0.02	0.09	0.00	93.30	0.19
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp1	Anthophyllite	Vein 1	55.44	0.27	0.75	0.00	13.32	0.33	23.42		2.23	0.20	0.02	95.99	0.36
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp2	Anthophyllite	Vein 1	55.78	0.23	0.75	0.02	13.26	0.26	23.29		2.87	0.18	0.04	96.67	0.36
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp3	Anthophyllite	Vein 1	55.90	0.08	0.33	0.02	14.61	0.42	23.48		1.47	0.11	0.00	96.41	0.38
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp4	Anthophyllite	Vein 1	55.58	0.09	0.30	0.02	14.99	0.24	22.79		1.26	0.09	0.00	95.36	0.40
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp5	Anthophyllite	Vein 1	55.22	0.20	0.56	0.02	14.90	0.27	22.80		1.37	0.16	0.01	95.52	0.40
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp6	Anthophyllite	Vein 1	54.63	0.21	0.79	0.02	13.99	0.35	23.07		2.20	0.26	0.01	95.54	0.38
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp7	Anthophyllite	Vein 1	54.70	0.21	0.68	0.06	14.87	0.29	21.53		3.03	0.21	0.02	95.60	0.41
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp8	Anthophyllite	Vein 1	55.41	0.19	0.56	0.02	14.25	0.33	22.99		1.90	0.16	0.01	95.82	0.38
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp9	Anthophyllite	Vein 1	55.48	0.18	0.59	0.01	14.90	0.32	22.12		2.26	0.10	0.00	95.96	0.40
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Amp10	Anthophyllite	Vein 1	54.86	0.25	0.80	0.00	14.30	0.31	22.84		1.93	0.27	0.00	95.57	0.39
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(vein center)-1	Tremolite	Vein 1	55.81	0.05	0.47	0.00	7.64	0.27	19.40		11.80	0.23	0.02	95.69	0.28
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(vein center)-2	Tremolite	Vein 1	49.47	0.02	4.79	0.01	8.66	0.18	21.57		8.53	0.18	0.05	93.45	0.29
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(vein center)-3	Tremolite	Vein 1	56.70	0.01	0.37	0.01	5.73	0.14	21.63		9.91	0.13	0.03	94.66	0.21
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(vein center)-4	Tremolite	Vein 1	56.43	0.06	0.40	0.02	6.19	0.21	20.12		12.45	0.09	0.02	96.00	0.24
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(S3V)-1	Talc	Vein 2	59.91	0.02	0.23	0.00	5.36	0.04	26.84		0.06	0.04	0.01	92.50	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(S3V)-2	Talc	Vein 2	60.26	0.00	0.19	0.00	5.52	0.02	27.48		0.02	0.01	0.01	93.52	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(S3V)-3	Talc	Vein 2	59.00	0.00	0.40	0.01	5.57	0.04	26.26		0.06	0.09	0.01	91.45	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tlc(S3V)-4	Talc	Vein 2	60.48	0.00	0.40	0.03	4.72	0.02	28.12		0.08	0.05	0.01	93.90	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(S3V)-1	Tremolite	Vein 2	54.97	0.00	0.65	0.03	6.99	0.30	19.51		11.53	0.12	0.04	94.14	0.26
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(S3V)-2	Tremolite	Vein 2	58.40	0.01	0.29	0.00	2.25	0.00	23.36		13.43	0.06	0.00	97.80	0.09
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(S3V)-3	Tremolite	Vein 2	58.22	0.00	0.14	0.00	1.89	0.07	23.27		13.46	0.06	0.00	97.12	0.08
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(S3V)-4	Tremolite	Vein 2	57.62	0.01	0.18	0.01	2.10	0.00	23.32		13.27	0.05	0.02	96.58	0.08
RD2208_DREG	Talc-rich metasomatite	RD2208-12	RD2208-12-Tr(S3V)-5	Tremolite	Vein 2	57.91	0.00	0.00	0.00	2.21	0.08	23.17		13.15	0.02	0.00	96.54	0.09
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(matrix)-1	Talc	Host matrix	61.02	0.00	0.31	0.00	2.29	0.08	29.21		0.03	0.00	0.11	93.04	0.07
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(matrix)-2	Talc	Host matrix	60.59	0.01	0.42	0.00	3.04	0.05	28.41		0.05	0.00	0.18	92.75	0.10
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(matrix)-3	Talc	Host matrix	60.46	0.00	0.42	0.01	2.99	0.08	28.58		0.04	0.01	0.09	92.69	0.09
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-1-3(brigt)	Talc	Host matrix	60.04				9.52		24.48					94.04	0.28
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-1-4(brigt)	Talc	Host matrix	58.88				9.84		23.86					92.58	0.29
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-1-6(dark)	Talc	Host matrix	61.86				3.20		29.28					94.34	0.10
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-1-7(dark)	Talc	Host matrix	61.72				3.15		29.29					94.16	0.10
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-1-8(dark)	Talc	Host matrix	61.55				3.18		29.38					94.11	0.10
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-5-1(dark)	Talc	Host matrix	61.41				4.09		28.58					94.08	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-5-2(dark)	Talc	Host matrix	61.51				2.93		28.94					93.38	0.09
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-5-3(dark)	Talc	Host matrix	60.34				3.71		28.52					92.57	0.12
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(S3V)-1	Talc	Vein 2	61.34	0.02	0.24	0.00	2.38	0.02	29.30		0.05	0.08	0.00	93.42	0.08
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(S3V)-2	Talc	Vein 2	61.90	0.01	0.11	0.00	2.23	0.00	29.53		0.03	0.03	0.01	93.85	0.07
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(S3V)-3	Talc	Vein 2	60.99	0.04	0.14	0.02	2.38	0.00	29.29		0.07	0.04	0.00	92.97	0.08
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(S3V)-4	Talc	Vein 2	61.51	0.00	0.13	0.01	2.63	0.03	29.40		0.06	0.03	0.01	93.81	0.08
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(S3V)-5	Talc	Vein 2	59.89	0.01	0.22	0.03	2.67	0.07	28.13		0.29	0.08	0.00	91.39	0.09
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tlc(S3V)-6	Talc	Vein 2	59.93	0.00	0.25	0.01	2.80	0.07	27.19		2.15	0.08	0.01	92.49	0.09
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-1	Tremolite	Vein 2	55.96	0.00	0.06	0.00	3.63	0.13	21.45		12.78	0.04	0.01	94.06	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-2	Tremolite	Vein 2	55.84	0.05	0.23	0.04	3.58	0.08	21.59		10.58	0.21	0.02	92.22	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-3	Tremolite	Vein 2	50.86	0.01	0.17	0.01	3.32	0.15	19.61		10.33	0.10	0.02	84.57	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-4	Tremolite	Vein 2	54.88	0.06	0.21	0.02	4.19	0.22	21.45		11.10	0.13	0.02	92.28	0.16
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-5	Tremolite	Vein 2	55.25	0.06	0.18	0.05	3.41	0.17	21.60		11.63	0.12	0.00	92.47	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-6	Tremolite	Vein 2	55.98	0.02	0.40	0.02	10.86	0.21	17.59		12.01	0.11	0.01	97.22	0.38
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-7	Tremolite	Vein 2	57.12	0.04	0.17	0.00	3.63	0.12	22.40		11.38	0.08	0.01	94.95	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-13	RD2208-13-Tr(S3V)-8	Tremolite	Vein 2	57.35	0.02	0.12	0.00	3.30	0.17	22.20		11.98	0.05	0.01	95.21	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-1	Talc	Host matrix	60.28				5.89		27.02					93.19	0.18
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-2	Talc	Host matrix	59.96				5.52		27.10					92.58	0.17
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-3	Talc	Host matrix	60.34				6.99		26.23					93.56	0.21
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-4	Talc	Host matrix	60.19				5.95		26.93					93.07	0.18
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-5	Talc	Host matrix	60.88				5.27		27.71					93.86	0.16
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-6	Talc	Host matrix	61.17				5.10		27.86					94.13	0.15
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-1-7	Talc	Host matrix	60.22				6.23		26.95					93.40	0.19
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-Tlc(S3V)-1	Talc	Vein 2	59.63	0.00	0.22	0.01	4.21	0.05	27.23		0.05	0.04	0.01	91.45	0.13
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-Tlc(S3V)-2	Talc	Vein 2	59.86	0.00	0.20	0.00	4.68	0.00	27.61		0.03	0.06	0.00	92.43	0.14
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-Tr(S3V)-1	Tremolite	Vein 2	57.07	0.01	0.03	0.00	4.77	0.15	21.08		13.40	0.02	0.00	96.53	0.18
RD2208_DREG	Talc-rich metasomatite	RD2208-38	RD2208-38-Tr(S3V)-2	Tremolite	Vein 2	56.87	0.00	0.02	0.01	4.21	0.18	21.63		12.89	0.00	0.00	95.80	0.16
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-1(bright)	Talc	Host matrix	60.34				7.70		25.84					93.88	0.23
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-2(bright)	Talc	Host matrix	59.25				7.79		25.23					92.27	0.24
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-3(bright)	Talc	Host matrix	59.99				7.92		25.83					93.74	0.23
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-4(gray-matrix)	Talc	Host matrix	60.59				5.99		27.15					93.73	0.18
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-5(gray-matrix)	Talc	Host matrix	60.68				6.22		27.01					93.91	0.19
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-6(gray-matrix)	Talc	Host matrix	59.76				5.86		26.78					92.40	0.18
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-7(gray-matrix)	Talc	Host matrix	59.60				5.63		26.49					91.72	0.18
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-8(dark)	Talc	Host matrix	61.68				2.64		29.27					93.59	0.08
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-9(dark)	Talc	Host matrix	61.94				2.13		29.97					94.04	0.07
RD2208_DREG	Talc-rich metasomatite	RD2208-43	RD2208-43-1-10(dark)	Talc	Host matrix	61.79				2.57		29.60					93.96	0.08
	n.d. = not determined
	TI = thin interstitial