Tellus @GeolSurvIE @Dept_ECC are delighted to reveal the first instalment of 2025 in the Tellus County Maps series - County #Mayo 🟢🔴
Discover what the colours on the #geophysics maps mean and what they unveil here: gsi.ie/en-ie/programm…
Discover what the colours on the #geophysics maps mean and what they unveil here: gsi.ie/en-ie/programm…