Table 1. Numbers of starch grains of Types Ia to V (including the five subtypes of Type I) identified from 12 Oc Eo food preparation stone implements.

Types I to IV are spices; Type V is rice. UNCLAS, unclassified starch grains.

Number	Artifact code	Tool type	Starch Type										Total
			Ia	Ib	Ic	Id	Ie	II	III	IV	V	UNCLAS
1	BTAG-2191	Footed grinding slab	3	45		5		1				1	55
2	BTAG-2193	Footed grinding slab	2	1			1	2	7			19	32
3	BTAG-2008-D	Footed grinding slab		1						6			7
4	BTAG-4127-D	Slab fragment	2	2					4			9	17
5	OE.19.GGC.A.H2.L5	Slab fragment	1					2	8	2		13	26
6	OE.19.GGC.A.H1.L8	Footed grinding slab		1				2	10	5		10	28
7	OE.18.LLO.B.H1.M1.L3.3	Footed grinding slab		1					2	3		4	10
8	BTAG-2187-D	Muller	1	1					7	3	22	9	43
9	BTAG-2188-D	Muller		3		3	2		4		29	14	55
10	BTAG-2019-D	Mortar	115	28	31	29	37	119	14	5	12	17	407
11	OE.19.LLO.B.H3.b4.L2.7	Mortar fragment							5	13		15	33
12	BTAG-3147-D	Pestle	1					1				2	4
Total			125	83	31	37	40	127	61	37	63	113	717
Total %			17.43%	11.58%	4.32%	5.16%	5.58%	17.71%	8.51%	5.16%	8.79%	15.76%	100%