FC fabric codes,Colour,Matrix,Fine inclusions,Coarse inclusions,Comments,Period
FC: A,"dark red and reddish brown, through buff to shades of grey",fine smooth clay fabric; sometimes soapy feel. sometimes silty - fine sandy or occasionally micaceous,occasioanlly rare scattered quartz sand grains or organic inclusions,occasional chalk/calcareous grits (Ac) or sparse  quartz sand (Aq),,Preh-Rom
FC: V or AV,"dark red and reddish brown, through orange, buff, yellowish brown to shades of grey",fine silty sandy clay; fine smooth micaceous clay,"scattered/sparse quartz grains sometimes present, rare shell","A high density of organic material, mainly chaff flumes & awns, but occasional straw stem fragments, essentially crop processing waste, often fine <5mm, but up to 10mm, rarely 20mm (stems)",,Preh-Rom
FC: VC,reddish brown; light-mid orange; buff core,fine smooth micaceous clay,"moderate quartz sand, ","mod-sparse chalk and flint inclusions, quartz sand and argillaceous inclusions; with frequent chaff inclusions",,
FC: Q,"orange, brownish orange, red, yellowish brown, cerise, purple, black",sandy clay,moderate density of medium & coarse quartz R-SR up to 1.5mm; in a few fine quartz sand is dominant (Qf),,,Preh-Rom
FC: B,red & yellowish brown with small grey core,sandy clay,"common medium-coarse quartz sand R, rare small voids (?organic inclusions)",and red ferruginous clay pellets R 1-4mm.,,Preh-Rom
FC: H,reddish brown,very porous clay,, with remains of shell/fossils and calcitic inclusions: a very shelly/fossiliferous clay with most of the calcareous inclusions leached out.,,