TABLE 2 in The Middle Paleolithic quartz assemblage from Gruta da Figueira Brava (Portugal)

TABLE 2. — Figueira Brava: lithological categories of the quartz assemblage (three technologically undetermined specimens were not considered). Subtypes of anhedric milky white quartz (type J9 of Aubry et al. 2016)N%J9.1Homogeneous37641.3%J9.2More crystallized, cream to pink quartz424.6%J9.3More crystallized, orange to grayish brown quartz60.7%J9.4aMilky to opaque gray, with some orange veins quartz262.9%J9.4bMilky to opaque, spotted gray quartz111.2%J9.4cMilky, grainy color (gray or pink) spotted293.2%beige quartzJ9.5Milky to translucent white quartz859.3%J9.6aMilky, grainy color (gray or orange), spotted beige quartz171.9%J9.6bMilky to smoky beige or gray quartz252.7%J9.6cMilky to smoky spotted gray quartz687.5%J9.7aMilky “waxy” light gray or beige quartz283.1%J9.7bMilky grainy zoned darker gray quartz182.0%J9.7c J9.7dMilky grainy white, gray or beige quartz839.1%Milky grainy to vitreous with gradient color change beige to white or gray to white quartz9710.6%Total911100%