First Aid Exam Taken from the 2014 Southwestern Wyoming Mutual Aid Mine Rescue Contest held in Rock Springs, WY Progress Indicator: Question 7 of 30 7.  A record of training for each mine rescue team member shall be kept: Choices: for 30 days after the training was received. for 6 months after the training was received. for 1 year after the training was received. for as long as the miner remains a member of the team.