Explanation:

- Camotite is not commonly recognized as a mineral name in geology or mineralogy.

- It might be a typographical error or a less known synonym or regional name for another mineral.

- However, assuming the intended mineral might actually be Carnotite:

- Carnotite is a well-known mineral and a source of uranium.

- It was historically significant as a uranium ore.

- It also contains vanadium, but not copper, zinc, or iron in significant amounts.

- Option 1: Copper - Not correct, as Carnotite does not produce copper.

- Option 2: Zinc - Not correct, as Carnotite does not produce zinc.

- Option 3: Uranium - Correct for Carnotite, a notable uranium ore.

- Option 4: Iron - Not correct, as Carnotite does not produce iron.