Where are such formations usually found?

in caves
in coal mines
in deserts
in extinct volcanoes
Desert rose is the colloquial name given to rosette formations of crystal clusters of gypsum or baryte which contain abundant sand grains. Desert roses occur when the crystals form in arid sandy conditions, such as the evaporation of a shallow salt basin.
Carlos Salto
0
Correct this question
3
Very interesting!
reach: rather globaldesertsdeserts of North AfricageologymineralsNorth Africarosessandtourismtourist attractionstourist attractions of North AfricaTunisia

Answers by country

in caves
in coal mines
in deserts
in extinct volcanoes
answers
flagFrance
7%
3%
76%
11%
26
flagGreece
20%
5%
70%
5%
20
flagPoland
9%
3%
67%
18%
23794
flagGermany
14%
5%
63%
14%
519
flagthe Netherlands
16%
5%
62%
16%
37
flagSwitzerland
12%
6%
59%
16%
72
flagUkraine
10%
19%
58%
8%
46
flagAustria
16%
13%
56%
13%
92
flagRepublic of Ireland
16%
3%
54%
25%
31
flagthe United Kingdom
14%
8%
53%
20%
276
flagItaly
15%
7%
53%
15%
26
flagAustralia
21%
5%
52%
19%
73
flagColombia
5%
20%
45%
22%
40
flagthe United States
25%
12%
44%
16%
540
flagCanada
33%
3%
41%
15%
53
flagUnknown
8%
29%
41%
17%
34
flagthe Philippines
23%
8%
38%
23%
73
flagIndia
21%
13%
35%
26%
311
flagthe United Arab Emirates
25%
20%
25%
27%
40
flagPakistan
28%
31%
21%
12%
32