No.	Title	Date
1	Photograph of a tunnel kiln ventilation at Basic Magnesium, Inc.
2	Photograph of ventilation at Basic Magnesium, Inc.
3	Photograph of ventilation at Basic Magnesium, Inc.
4	Photograph of ventilation at Basic Magnesium, Inc.
5	Photograph of ventilation at Basic Magnesium, Inc.
6	Photograph of ventilation construction at Basic Magnesium, Inc.
7	Photograph of ventilation construction at Basic Magnesium, Inc.
8	Photograph of a ventilator duct at Basic Magnesium, Inc.