Insoluble Content, Ionic Composition, Density, and X-Ray Diffraction Spectra of 6 Evaporites from Niger Republic

Table 5

Minerals detected from X-rays diffraction analysis for crystals obtained from sample D filtrates during recrystallization experiment.

Minerals detected	Filtrates
	DE	DR
Trona	×	×
Natron	×	×
Nahcolite	×	×
Halite	×	×
Sylvite		×
Epsomite		×
Bloedite		×

×: minerals detected.