Assertion: obsidian's appearance | /r/HasProperty | those of large fish
Facets:
value: particularly
type: OTHER
Source sentences:
text: The second phase of the Mesolithic (Upper; D2) is characterized by two new developments: (1) the appearance of large quantities of fish bones, particularly those of large fish; (2) the appearance of substantially larger quantities of obsidian from Melos as a material in the local chipped stone industry.