Table 3. Identification and abundance (in %) of charcoal fragments found in the perforated pots.

Botanical species	Rebecq									Liège PSL			Huy
	R1	R2	R3	R4	R5	R6	R7	R8	R9	L14	L16	L17	H18	H19	H20	H21	H22	H23	H24	H25	H26
Alnus sp.										2.0
Betula sp.										9.8			37.7	16.3	11.9	5.6	18.2		2.0	22.3	11.0
Carpinus betulus	6.5	54.6									0.9	28.2	25.5		14.9	0.9	7.6	7.1		6.8	8.0
Corylus avellana	0.9									15.7			0.9		14.9		6.1
Fagus sylvatica	1.9	0.8	100	100	100	100	100	100	100	50.0	1.9	59.2			3.0	2.8	10.6	28.6	40.6
Hedera helix												1.0
Cytisus type											1.9		17.0			1.9	4.5				1.0
Maloideae	26.9	1.7													6.9
Prunus type spinosa															1.0
Quercus sp.	62.0	41.2								14.7	72.6	1.0	11.3	37.2	33.7	64.5	39.4	57.1	55.4	61.2	80.0
Salix sp.													4.7	37.2	3.0	5.6	12.1	7.1
Salix/Populus											21.7				9.9	16.8				6.8
bark indet.	1.9	1.7									0.9	4.9	1.9	9.3	1.0	1.9	1.5		1.0	1.9
indet.										4.9		5.8	0.9							1.0
nr. of identified fragments	108	119	100	112	100	160	100	35	100	102	106	103	106	43	101	107	66	14	101	103	100