Weegy: Minerals have a crystalline structure. User: Rose quartz is pink and smoky quartz is gray. Which of the following statements is true?
a. They have the same impurities.
b. Color is the best way to identify a mineral.
c. They will have the same color streak.
d. Rose quartz is organic and smoky quartz is inorganic. Weegy: Rose quartz is organic and smoky quartz is inorganic. User: Which of the following rocks would you most likely find ... (More)