Early Coal Mining
Its been there for a long time, well, from 350 to 300 million years to be imprecise; The coal measures were laid say 100m years before the dinosaurs and 280 … Continue Reading →
Its been there for a long time, well, from 350 to 300 million years to be imprecise; The coal measures were laid say 100m years before the dinosaurs and 280 … Continue Reading →
Little change would be evident to the rivers Aire and Calder from the iron age to the advent of the Romans. Perhaps both rivers would have been smaller and more … Continue Reading →