Table S2 Synoptic description of the 109 selected yellow and red ochre samples from the external area of Tagliente rockshelter. Mineral phases are listed in order of relative abundance. ID Phase T4 T5 T6 T7 T8 T9 SU 4(b) S 22 Colour Massive 2.5 YR 2.5/4 Powder 10 YR 4/8 4(b) 22 10 YR 6/8 10 YR 6/8 5 22 10 R 3/3 10 R 3/6 5 22 10 YR 5/8 10 YR 6/8 6 6 10 YR 5/8 10YR 5/8 6 6 10 R 3/6 10R 4/6 6 79/2 10 YR 5/8 10YR 6/8 6 79/2 10 R 2.5/2 7.5YR 3/4 7 80/7 10 YR 5/6 10 YR 7/8 7 80/7 10 R 4/6 10 R 4/8 8 20/2 10 YR 5/6 7.5 YR 5/8 8 20/2 10 R 3/6 10 R 4/6 8 51/6 10 R 3/3 2.5 YR 4/8 8 51/6 2.5 YR 4/8 5 YR 5/8 9 23 10 YR 5/6 10YR 6/8 9 23 10 R 4/6 10R 6/8 9 80/3 10 R 5/8 5YR 7/6 9 80/3 10 YR 5/8 10YR 6/8 Description Minerals Subangular, coherent and massive fragment with an off of white patina and some black areas on the surface. Micro-laminations are slightly evident on the fresh-cut transversal section. Subangular, not very coherent and massive fragment with a grey patina on the surface. Rare red spots are evident. Subangular, not very coherent and massive fragment with a grey patina on the surface. Subangular, not very coherent and massive fragment with a dark patina on the surface. Subrounded and massive sample with a dark patina. Traces of orange ochre powder are visible. Subrounded and massive sample with dark spots and grey deposits irregularly distributed over the surface. Microlaminations and micro-cracks are visible. Subrounded and massive fragment with a dark patina on the surface; black spots are spread around. Subangular fragment with a black residue on the surface indicating its vicinity to a fire, Angular and layered fragment with brown micro-laminations disposed horizontally along parallel beds; it exhibits visible bright crystals. Angular fragment with micro-laminations and bright visible crystals. Subrounded and massive sample; microlaminations are visible on the external surface. Subangular and massive fragment partially covered with concretions; the surface looks like greasy. Subangular and massive fragment covered with a dark patina. Subrounded and massive sample. The orange colour could indicate a partial thermal treatment. Subrounded and massive sample exhibiting brown micro-laminations disposed horizontally along parallel beds. Subangular and massive rock fragment as observed along the fresh-cut transversal section. Subangular rock fragment with a thin red coating. Off of grey concretions are randomly distributed on the sample. Subrounded and massive sample covered Qz Hem F-Ap Qz Gt Qz Hem Gt Qz Qz Gt Cal Hem Qz Qz Gt Qz Hem Qz Gt Qz Hem Qz Gt Hem Qz Hem Qz Hem? Qz Gt Cal Hem Cal Gt Qz Cal 1 T10 T11 10a 80/4 10 R 3/6 10R 4/8 10a 80/4 10 YR 5/6 10YR 5/8 10b 80/7 10 R 3/3 10R 4/8 10b 80/7 10 YR 5/6 10YR 5/8 10c 8 10 YR 5/6 10YR 6/8 10c 8 10 R 3/4 10R 4/8 10d 64/8 10 YR 6/8 7.5YR 5/8 10d 64/8 10 R 3/6 10R 4/8 10e 8 10 R 4/6 10R 6/8 10f 50/8 10 R 3/3 10R 4/8 10f 50/8 10 YR 6/6 10YR 6/8 10f 37 10 YR 6/8 10YR 7/8 10f 37 10 R 3/6 10R 3/6 10g 79/8 5 YR 4/6 7.5YR 4/6 10g 79/8 10 R 4/8 10R 4/8 10g 80/4 10 R 3/3 2.5YR 4/8 10g 80/4 10 YR 5/6 10YR 7/8 11 21/8 2.5 YR 4/6 2.5 YR 4/8 11 21/8 10 YR 5/6 10 YR 6/8 11b 21/2 2.5 YR 3/6 2.5 YR 4/6 with a very thin patina. Subangular and massive fragment covered with a dark silty patina. Subrounded sample exhibiting along the transversal fresh-cut surface microlaminations. Subangular and massive fragment covered with a silty patina Subrounded and massive sample exhibiting black areas on the surface. Subrounded and massive sample exhibiting along the transversal fresh-cut surface microlaminations. Angular and inhomogeneous fragment covered with concretions and silty-sandy deposit; the fresh-cut surface displays carbonate crystals. Subangular and massive fragment covered with a whitish-greyish patina. Subangular and massive fragment covered with a silty patina. A small fresh-cut section allows Fe-oxides to be seen, scattered within the fragment. Quartzite? Subangular and massive fragment covered with a silty-sandy deposit; the fresh-cut section is homogeneous and red Fe-oxides seems to be uniformly distributed. Subangular and massive fragment partially covered with concretions. Subangular and massive fragment; a darkgrey patina covers uniformly the surface; traces of red spots and secondary carbonates are visible. Subangular and massive fragment; a darkgrey patina covers uniformly the surface; traces of red spots and secondary carbonates are visible. Subrounded and massive sample; a siltysandy patina is irregularly distributed on the surface. Subangular and massive fragment; the surface is covered with a white secondary patina. Subangular and massive fragment exhibiting a greasy surface. Angular and massive fragment covered with an irregular greyish patina. The inner displays microlaminations and microcracks. Angular and massive fragment covered with a sandy-silty patina filling depression areas. Subrounded and massive sample with traces of microlaminations. The inhomogeneity of the colour may indicate a partial thermal treatment. Subangular and massive fragment with traces of brown microlaminations. Subrounded, homogeneous and massive sample; the surface exhibit a thin patina and Qz Hem Qz Gt Qz Hem Gt Qz Cal Qz Gt Hem Cal Ank Qz Gt Qz Hem Cal Cal Hem Qz Hem Cal Qz Gt Qz Gt Qz Hem Qz Hem? Cal? Hem Qz Hem Qz Gt Qz Gt Hem? Qz Gt Qz Gt Hem 2 T12 11b 21/2 10 YR 7/8 10 YR 6/8 11A 10 R 2.5/2 5 YR 3/3 11A 35/834/2 35 10 R 2.5/1 10 R 4/6 11 11 10 10 10 YR 5/8 2.5 YR 3/8 7.5 YR 5/8 2.5 YR 5/8 360 67/2 10 YR 5/8 10YR 6/8 360 67/2 10 R 4/8 10R 4/8 407 80/5 10 YR 5/8 10YR 7/8 407 79/5 10 R 3/6 10R 3/6 350 38 10 R 3/3 5YR 6/8 350 38 10 YR 5/6 10YR 5/8 361 53/1 10 R 4/8 10R 4/8 361 53/1 10 YR 5/6 10YR 7/8 363 82/6 10 YR 5/8 10 YR 6/8 363 82/6 10 YR 5/8 10 YR 6/8 363 82/6 10 R 3/3 10 R 3/6 411 50/4 10 YR 5/8 10 YR 5/8 411 50/4 10 R 4/8 10 YR 4/6 412 80/4 10 R 3/6 10 R 4/8 412 80/9 10 YR 5/8 10 YR 6/8 412 80/9 10 R 3/4 5 YR 4/6 12 54 10 R 4/8 10 R 4/8 micro-cracks. Angular, massive and homogeneous fragment; a thick silty-sandy patina covers the surface. Well-rounded sample, massive. Subangular and massive fragment with visible carbonate crystals. Subrounded and massive sample. Subangular and massive fragment covered with a banded patina. Subrounded, homogeneous and massive sample. Subrounded, homogeneous and massive sample covered with a whitish patina; rare yellow spots are visible over the surface. Subangular, homogeneous and massive fragment. Subrounded, homogeneous and massive sample; the inhomogeneity of the colour suggests a partial thermal treatment. Subangular, massive fragment covered with a thick grey-white crust. The fresh-cut surface exhibits carbonate-rich microlaminations disposed along parallel beds. Subangular, massive fragment covered with a thick grey-white crust. The fresh-cut surface exhibits microlaminations disposed along parallel beds. Subangular, homogeneous fragment with cracks and micro-cracks on the external surface. Subangular, massive fragment exhibiting micro-laminations; spots of secondary carbonates are visible externally. Subangular, homogeneous and massive fragment with white spots distributed irregularly over the surface. Subrounded, homogeneous and massive sample. Subangular, massive fragment exhibiting micro-laminations where dark laminae are distinguishable within the red matrix. Subangular, massive fragment exhibiting micro-laminations where dark laminae are distinguishable within the yellow matrix. Subangular, homogeneous and massive fragment; micro-cracks are visible on the surface. Subangular, homogeneous and massive fragment. Traces of secondary calcite are visible on the external surface. Subangular, homogeneous and massive fragment; micro-cracks and dark microlaminations are visible on the surface. Subrounded, massive and homogeneous sample partially covered with secondary calcite. Subangular-angular, massive fragment. Qz Gt Ank Hem Cal (F)-Ap? Cal Hem Gt Qz Cal Qz Hem Gt Cal Qz Hem Qz Gt Qz Hem Gt Cal Hem Qz Gt Qz Dol Hem Qz Gt Gt Qz Cal Cal Gt Qz Qz Hem Gt Qz Qz Hem Qz Hem (F)Ap? Qz Gt Qz Hem Ank Hem Cal 3 12 (1-2-3) 54 (1-2-3) 8 12 12 8 39/1 10 YR 5/8 5 YR 5/8 10 YR 6/8 7.5 YR 6/8 12 39/1 10 YR 6/8 10 YR 6/8 12 25 10 YR 5/6 10 YR 6/8 12 25 2.5 YR 3/6 2.5 YR 4/8 13 8 10 YR 5/6 10 YR 5/8 13 8 10 R 3/6 10 R 4/8 13 10 10 R 3/3 10 R 4/8 13aI 614 10 YR 5/8 10 YR 7/8 13aI 614 2.5 YR 3/6 10 R 4/6 14 22 10 R 4/8 2.5 YR 4/8 14 14 22 22 10 YR 5/6 2.5 YR 4/8 7.5 YR 5/8 2.5 YR 6/8 308 84/1-4 2.5 YR 4/8 2.5 YR 4/8 362 51/9 10 R 3/4 2.5 YR 4/6 362 52/2 10 YR 6/8 10 YR 6/8 362 52/3 10 YR 6/4 10 YR 6/6 362 66 10 R 3/4 2.5 YR 5/8 364 82/8 10 R 3/4 10 R 4/8 364 81/4-7 10 YR 5/6 10 YR 6/8 12 T13 T14 T13T14 10 YR 6/8 10 YR 6/8 10 R 3/6 10 R 4/8 Angular, massive fragment. Qz Gt Cal Angular, homogeneous and massive fragment covered almost totally with a thick grey patina. Angular, massive fragment. Subangular, massive fragment partially covered with a thick carbonate white patina. The orange colour suggests a partial thermal treatment. Subangular, massive and well-laminated fragment exhibiting elongated white intercalations. Subangular and massive fragment with an off of white patina and black spots spread around. Rounded and massive sample partially covered with secondary calcite. Subrounded, massive and homogenous sample covered with a thin silty patina. Subrounded, massive and homogenous sample covered with a thick sandy-silty patina; cracks are visible on the surface. Subangular and massive fragment covered with a thin silty patina. The fresh-cut section displays a very homogeneous fragment. Angular and massive fragment with a thin silty patina and rare red spots; the fresh-cut section displays brown and subordinate white micro-laminations. Rounded and massive sample. Cal Hem Qz Subrounded, massive and homogeneous sample; the orange colour suggests a partially heated fragment. Subangular, heterogeous fragment. Angular, massive and homogeneous fragment covered with a silty thick patina. Angular, massive and homogeneous fragment covered with a silty-sandy patina. Subangular, homogeneous and massive fragment covered with a thick silty-sandy patina- Concretions are randomly spread over the surface. Angular and massive fragment covered with a dark patina. Across the fresh-cut surface, brown micro-laminations are visible. Subrounded and massive sample coated with a dark patina. Subrounded, massive and quite homogeneous sample. Rounded and massive sample covered with a silty patina. Angular, massive and heterogeneous fragment with and irregular patina on the surface. Some crystals are visible on the surface and possibly as mineral inclusions. Gt Qz Dol Gt Cal Qz Gt Gt Cal Qz Gt Qz Cal Gt Qz Cal Hem Qz Qz Hem Mgh Qz Gt Ank Cal Hem Qz Gt Hem Cal Gt Cal Qz? Cal Hem Cal Hem Qz Ms Qz Hem Cal Qz Gt Qz Gt Qz Gt Hem Qz Hem Gt Qz? Ms? Fsp? 4 T15 365 21/7,4,1 2.5 YR 5/8 10 R 4/8 365 21/7,4,1 10 YR 6/8 10 YR 6/8 365 65/6 10 YR 6/6 10 YR 6/8 365 79/2 10 YR 5/8 7.5 YR 5/8 365 79/5 10 R 3/6 2.5 YR 4/8 409 022/4 2.5 YR 8/4 10 YR 8/4 409 022/4 10 R 3/6 10 R 4/8 410 37/9 10 YR 7/6 10 YR 7/6 413 20/5 10 R 4/6 2.5 YR 5/8 416 19/4 10 YR 6/8 7.5 YR 6/8 416 19/4 10 R 3/1 2.5 YR 4/8 418 50/1 10 YR 5/8 10 YR 6/8 418 65/3 10 R 3/6 2.5 YR 5/8 419 80/8 10 YR 6/8 10 YR 6/8 420 65/6 5 YR 5/8 7.5 YR 6/8 421 80/4 10 YR 6/8 10 YR 5/8 421 80/4 10 R 3/3 10 R 4/8 15 22 10 R 4/6 10 R 5/8 15 24 10 R 2.5/2 2.5 YR 4/6 408 53/3 10 YR 6/8 10 YR 6/8 Well-rounded, homogeneous and massive sample. Subrounded and massive sample covered irregularly with a dark patina. Microlaminations are slightly visible. Angular and massive fragment covered irregularly with a dark patina. Microlaminations are slightly visible. Angular, massive and quite homogeneous fragment (1.0-1.5 mm pink inclusion) covered with a silty-sandy deposit; black spots are scattered over the surface. Subrounded and massive sample displaying micro-laminations and black areas thus suggesting a partial thermal treatment. Subrounded, homogeneous and massive sample; the texture suggests to be a stone; black areas are visible on the surface. Subangular, massive and homogeneous fragment covered with a white patina. Rounded, quite homogeneous and massive sample covered with a greyish patina and white concretions. Subrounded and massive sample covered with rare carbonate concretions. Angular and massive fragment covered with a grey patina and rare carbonate concretions. Angular and massive fragment covered with a grey patina and rare carbonate concretions. Subrounded and massive sample with a patina over the surface and signs of microlaminations. Subangular, massive and homogeneous fragment covered with a thick white-grey well-cemented deposit. Subangular and massive fragment displaying micro-laminations. An irregular grey patina and dark spots are over the external surface. Subangular, massive and rather homogeneous fragment covered with a wellcement thick silty-sandy patina concentrated along superficial micro-cavities. The fragment looks like a partially heated yellow stone. Rounded and massive fragment coated with a thin patina; small fragments of bones are visible on the surface. Angular_Subnagular fragment with thin white concretions . Well-rounded and massive carbonate rock sample. Subrounded and massive sample. Subrounded and massive sample displaying microlaminations. A silty-sandy well- Qz Hem Ms Kln Qz Gt Qz Gt Gt Cal Qz Gt Qz Cal Gt Qz Hem Qz Cal Gt Qz Cal Gt Hem Qz Gt Qz Cal Hem Qz Cal Gt Qz Cal Gt Hem Qz Gt Cal Gt Cal Gt (F)-Ap Hem Qz Cal Gt Ank Hem Cal Qz Hem Ms? Kln? Qz Gt 5 T16 T17 408 53/3 10 R 5/8 10 R 4/6 356 53/3 10 YR 6/8 10 YR 5/8 356 53/3 10 R 4/4 10 R 4/8 16 9 10 R 4/6 2.5YR 4/8 16 9 10 YR 5/8 7.5YR 5/8 16 22 10 R 3/6 10R 4/6 16 22 10 YR 6/8 10YR 7/8 17 8 10 R 5/8 5YR 7/8 cemented deposit covers the surface. Rounded and massive carbonate rock sample with concretions spread over the surface. Angular and massive fragment with a greysilty patina covering the surface irregularly. Rounded and massive sample covered irregularly with a well-cemented thick grey deposit. Subangular-subrounded and massive sample with a dark well-cemented thick patina and white concretions over the surface. The fragment is heterogeneous due to the presence of dark spots. Subrounded and massive sample with a dark patina and white concretions over the surface. The reddish colour suggests a possible partial thermal treatment. Angular, massive and homogeneous fragment with a dark well-cemented thick patina distributed irregularly over the surface. Subrounded, massive and homogeneous sample covered with a thin silty patina filling superficial micro-cavities. Traces of red spots are visible. Angular and massive rock fragment with a silty dark patina over the surface. Ank Hem Cal Qz Gt Qz Hem Cal Gt Hem Gt Dol Hem Cal Gt Cal Hem? Legend Mineral abbreviations as in Whitney and Evans (2010). Relative mineral abundance: M principal M subordinate M accessory M traces. 6