T.HMDA rock desert

a relatively sand-free, high bedrock plateau in a hot desert, with or without a gravel veneer

About this code Worldwide count All countries

49 features in 10 countries.

#	Country	Features	Share of the world
1	Algeria DZ	14	28.6 %
2	Tunisia TN	13	26.5 %
3	Libya LY	9	18.4 %
4	Mali ML	3	6.1 %
5	Saudi Arabia SA	3	6.1 %
6	Australia AU	2	4.1 %
7	China CN	2	4.1 %
8	Spain ES	1	2.0 %
9	Morocco MA	1	2.0 %
10	Mauritania MR	1	2.0 %
	Total	49