If the link doesn't for you try a search for "how to find a map of natural spring in Portugal"
Invasive plants are Earth's way of insisting we notice her medicines. Stephen Herrod Buhner
Everyone learns what works by learning what doesn't work. Stephen Herrod Buhner
What I am really looking for; a map similar to the ones available in Spain (there they are very detailed in the catrastro viewer, google maps and there is regadiahistoria which maps acequias). in Spain a lot more money was spent on land surveys/catrastro/water/geological surveys, because of EU funding
It is difficult to free fools from the chains they revere - Voltaire. tiny ad: