1.1 This practice covers a procedure for quantitatively determining in-place tonnage uncertainty in a coal resource assessment. The practice uses a database on coal occurrence and applies geostatistical methods to model the uncertainty associated with a tonnage estimated for one or more coal seams. The practice includes instruction for the preparation of results in graphical form.

Product Details

Published:

10/01/2020

Number of Pages:

12

File Size:

1 file , 290 KB

Redline File Size:

2 files , 610 KB