** Shares of Australia's Anson Resources Ltd ASN.AX rise
as much as 12.5% to A$0.225, set for best day since Jan. 27, if
gains hold
** Mineral explorer says it has discovered artesian brine
flow from depth to surface with potentially no need for pumping,
at its Green River Lithium Project, in Paradox Basin, U.S.
** Co says presence of numerous saltwater geysers and
spring at the project indicate positive geological prospects
features
** Stock at its highest level since Feb. 14
** ASN is up 8.1% this year as of last close
(Reporting by Ayushman Ojha in Bengaluru)
((Ayushman.ojha@thomsonreuters.com;))