NIOSH Mining Training Exercise


Vulcan Mine Recovery

September 1987

See also: NIOSH mining products
Type: Invisible Ink Exercise
Audience: Underground coal miners
Length: 12 questions
Skills Reviewed: Information gathering, Decision making, Planning and developing recovery operation

You are the mine foreman. When you return from an errand, you learn there has been a large face ignition in the Vulcan Mine. The 001 section crew has come out of the mine with three injured miners. The injured miners have been sent to a hospital by ambulance. You must decide what to do to prevent any further damage or injuries, to report the ignition, to learn about conditions in the mine, and to safely restore the section and the mine to operation.

The companion invisible ink exercise "Vulcan Mine Ignition" precedes the problem that addressed in this exercise. The two exercises may be used in sequence or independently. This exercise has no correct answer feedback. Rather, it requires the trainee to work completely through the problem, receiving only the feedback that would be available in a real situation. Therefore, the instructor must display the answer key at the conclusion of the exercise. Trainees must then check the accuracy of their responses. Group discussion of the problem should follow.

Materials needed:
Instructor Copy
Problem Booklet 1 for each trainee. May be downloaded separately or duplicated from the Instructor´s Copy.
Answer Sheet 1 for each group of 3 or 4 working the exercise. Purchased from MSHA (http://www.msha.gov/Education&Training.htm, MSHAdistributioncenter@dol.gov). You may also duplicate them locally if you or a local print shop have the ability to print invisible ink.
PENIB Developing Pens 1 for each answer sheet. Order from SICPA, Customer Service, 8000 Research Way, Springfield, VA 22153, Phone 1-888-SICPAUS or 1-888-742-7287, pen # "PENIB", a broad tipped developing pen.
Optional Overhead projector and overheads of the Master Answer Sheet and Scoring Key found in the Instructor's Copy.

Related Products:

Page last updated: September 17, 2008
Content Source: National Institute for Occupational Safety and Health (NIOSH) Mining Division