Hayasa Metals Announces 2026 AMT Geophysical Results for Urasar Copper-Gold Project, Armenia
Vancouver, British Columbia--(Newsfile Corp. - June 11, 2026) - Hayasa Metals Inc. (TSXV: HAY) (OTCQB: HAYAF) ("Hayasa" or the "Company") is pleased to announce that it has received the preliminary Natural Source Audio Magnetotelluric ("AMT") sections from a six-line 53-station NSMAT survey executed at the Urasar copper-gold project in May 2026. This program was the second AMT survey carried out at Urasar following a trial 3-line survey completed in June 2025.
During the next week, Hayasa management will evaluate this new geophysical data in conjunction with earlier geochemical and drilling data in order to plan a follow-up drill program at Urasar of up to 1,000m. We expect drilling to commence before the end of the month.
NSAMT Survey
The NSAMT survey was carried out this past May by Terratec Geophysical Services GmbH & Co. based in Heitersheim, Germany. The survey comprised four lines over the western part of the license (Yellow River zone), spaced approximately 1km from the three trial lines completed in 2025. Additionally, two single AMT lines were completed over the Black River zone and Brick House prospect in the eastern part of the license area, as shown in Figure 1 below.
Figure 1. 2026 AMT stations in magenta, 2025 AMT stations in yellow
To view an enhanced version of this graphic, please visit:
https://images.newsfilecorp.com/files/3169/301034_9cacee6c942fc874_002 ...
NSAMT is a passive electromagnetic imaging technique using the earth's electromagnetic field to map geologic features and structures by induction. The technique uses thunderstorms and electric currents in the ionosphere, which are created by the interaction of the solar plasma with the geomagnetic field, as a source of signals. The resulting natural, primary magnetic fields produce electric currents in the Earth's sub-surface, which generate secondary magnetic fields; and these measurements can be used to calculate a resistivity model of the subsurface. Magnetotelluric surveys are able to look deeper than normal IP surveys, although they measure resistivity only, and do not measure chargeability. The ability to identify geologic features varies with depth and depends upon target size, resistivity contrasts and contact geometry.

