lithic การใช้

• It took us eight months just to sort out the lithics.
• Lithic analysis is a major and specialised form of archaeological investigation.
• The knapping technique they used is well understood by lithics experts.
• The pyroclastic flow deposits contain lithics from several sources and pumice.
• The adult human skull is confidently associated with the lithic industry.
• Among the lithic artefacts backed points dominate over scrapers and burins.
• It also contains lithic fragments from the basement and from vulcanites.
• The lithic artefacts show similarities to eastern Epi-Gravettian sites.
• Such components are quartz, feldspars, and lithic fragments.
• This is the foundation of lithic typology and widely accepted.
• Oldowan soon replaced Abbevillian in describing African and Asian lithics.
• An industry consists of a number of lithic core producing large flakes.
• The lithics include arrowheads, sickle-blades and axes.
• In the fields a system of agriculture called lithic mulch was employed.
• The ignimbrite contains Ordovician lithic fragments and 1020 % pumice.
• This excavation yielded eight lithic artifacts associated with mastodon butchering.
• Distinguishing geofacts from lithic debitage, through experiments and comparisons:
• They were known for their lithic technology but did not have ceramics.
• Microblade technology dominates lithic assemblages from Stratum E to the top deposit.
• They both contain pumice and lithic fragments and are poor in crystals.