You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Occlusal radiograph can locate: and explain in detail?
Typically, the occlusal radiograph is especially useful in the following cases:

To locate precisely roots and supernumerary, unerupted, and impacted teeth (this technique is especially useful for impacted canines and third molars).
To localize foreign bodies in the jaws and stones in the ducts of sublingual and submandibular glands.
To demonstrate and evaluate the integrity of the anterior, medial, and lateral outlines of the maxillary sinus.

Ref: ORAL RADIOLOGY Principles and Interpretation,Stuart C. White,Michael J. Pharoah Edition 7 page no 126