Rare Element Resources
Bear Lodge Project
Canadian NI 43-101 Technical Report
October 9
th
, 2014
10135-200-46 - Rev. 0
14-27
Figure 14.13 - Experimental Variograms and Models for TREO in the
High-Grade Zone
Variograms are computed using Sage2001
variogram software in the trend-flattened
coordinate space. Plan view is equivalent to a
longitudinal section oriented parallel to the trend
of mineralized zones. “Vertical” variograms are
oriented perpendicular to the trend.
(A.Noble, 2014)
Variograms for TREO in the high-grade zone are nearly isotropic parallel to the trend
of mineralization with a range of 1650 feet in a long-range structure and a shorter-
range structure with a range of 150 feet, which accounts for 46% of total variability.
There is a strong anisotropy with a much shorter range of about 80 feet perpendicular
to the trend of mineralization.
