Ann: Drilling Update, page-195

Ummm... not sure what you're suggesting re the Li:Mg ratio...

BUT

GLN's DH1 analysis confirmed high grades (Li) with very low impurities (Mg)!

https://www.asx.com.au/asxpdf/20190311/pdf/443clyqzshlfsr.pdf

DRILLING UPDATE
CANDELAS LITHIUM BRINE PROJECT, HOMBRE MUERTO, ARGENTINA

• Geophysical profiling of maiden drillhole C‐01‐19 indicates brine section from 205 to 397m
• Brine section assay returns; 192 metres @ 802 mg/l Li
• Check analyses confirms high grades with very low impurities (Mg, SO4)
• Second drillhole at Candelas well underway, currently at 465 metres
• Geology largely correlates to that observed in maiden drillhole
• Basin in this area comprises a downthrown block ‐ brine target horizon
  expected at depth and yet to be reached