Answer :
Final answer:
Among the options provided, chert is the rock type that contains the mineral quartz. Chalk, micrite, and fossiliferous limestone are composed of different materials, making chert the correct answer. Therefore correct option is D
Explanation:
The student's question is about identifying which of the listed rock types contains the mineral quartz. From the options given, chalk is a type of limestone composed of microscopic marine organisms, micrite is a fine-grained carbonate rock, fossiliferous limestone contains visible fossils in a limestone matrix, and chert is a hard, fine-grained sedimentary rock composed mainly of quartz.
Therefore, the correct answer is d. chert, as it primarily consists of quartz. Quartz is a common mineral found in many rock types but is specifically the main component of chert, indicating its significant presence in this rock type.
