અથવા કેલ્શિયમ કાર્બોનેટ અથવા કેલ્સાઇટ અથવા ચાક ધરાવતું અથવા સમાવિષ્ટ,

Adjective:

ચાલ્કી,

chalkier's Usage Examples:

The ground is even chalkier towards the villages of Assignan and Villespassans; whereas the marl clay-chalky.

The tempera paintings have a finer gradation of tones and chalkier colours, giving a more restrained appearance.

bluish-grey marine clay with isolated pockets of fossils especially where chalkier.

a thick geologic formation of soft shale with thin, resistant beds of chalkier mudstone and limestone in Nebraska, Kansas, and Oklahoma rarely exposed.

to some of the golden eagle’s golden nape but is always much paler and chalkier in colour, as well as more strongly contrasted by the otherwise dark feathers.