Table 3. Distribution of Q. mongolica forests by altitude and aspect.

Aspect	S	SW	W	NW	N	NE	E	SE	Total
Altitude (m; a.s.l.)
< 200	2	6	9	19	29	16	12	5	98
201 to 400	8	6	31	62	88	63	32	10	300
401 to 600	8	9	52	65	70	68	37	14	323
601 to 800	21	25	30	69	48	42	38	20	293
801 to 1,000	31	37	33	31	29	32	41	26	260
> 1,000	23	22	22	13	11	14	19	23	147
Total	93	105	177	259	275	235	179	98	1,421