Final answer:
The question does not provide enough information to determine the number of cranial measurements in the Oakridge National laboratories database.
Step-by-step explanation:
The question is asking how many different cranial measurements from skills are found in the Oakridge National laboratories database. However, the information provided does not give a direct answer to the question. The given data seems to be unrelated measurements and descriptions without specific mention of cranial measurements. Therefore, it is not possible to determine the number of cranial measurements in the database based on the information provided.