Figure F1 (continued). AP. Sample PM73 (193-1189B-15R-1, 25 cm): flow-banded volcanic breccia. Powders: P050 (clast: XRF, ICP-MS, ¹⁸O_silicate, ⁸⁶Sr/⁸⁷Sr_silicate) and P051 (matrix: XRF, ICP-MS, ¹⁸O_silicate, ⁸⁶Sr/⁸⁷Sr_silicate). AQ. Sample PM75 (193-1189B-15R-1, 124 cm): flow-banded volcanic breccia. Powders: P052 (gray clasts: XRF, ICP-MS, ¹⁸O_silicate, ⁸⁶Sr/⁸⁷Sr_silicate) and P053 (green clasts: XRF, ICP-MS, ¹⁸O_silicate, ⁸⁶Sr/⁸⁷Sr_silicate). AR. Sample PM79 (193-1189B-16R-1, 75 cm): weak, dotted alteration of vesicular coherent dacite. Bulk rock powder: P054 (XRF, ICP-MS). AS. Sample PM82 (193-1189B-17R-1, 57 cm): flow-banded coherent dacite. Bulk rock powder: P055 (XRF, ICP-MS). AT. Sample PM85 (193-1189B-18R-1, 5 cm): flow-banded volcanic breccia. Powder of separates: P056 (mainly gray clasts: XRF, ICP-MS) and P057 (mainly green matrix: XRF, ICP-MS). AU. Sample PM86 (193-1189B-18R-1, 45 cm): volcanic breccia with spherulitic clast. Powders: P058 (spherulitic clast: XRF, ICP-MS) and P059 (matrix: XRF, ICP-MS). AV. Sample PM88 (193-1189B-18R-1, 125 cm): volcanic breccia. Bulk rock powder: P060 (XRF, ICP-MS, Cl, F). AW. Sample PM89 (193-1189B-18R-2, 0 cm): flow-banded volcanic breccia. Bulk rock powder: P061 (XRF, ICP-MS, Cl, F).