Historic Graph
Sedimentary rock in the cliffs at Gwithian Cornwall. Veins of Quartz running through the layers have been stained by oxidised tin that spilled into the sea from the Red river. The red river is a direct link to all the Tin mining areas around Camborne and Redruth. It ran red with tin but now is almost free from this problem.
I'm very grateful for all your visits and would like to thank you for stopping by, and any comments you may leave. Much appreciated, John...
Please don't use this image on websites, blogs or other media without my explicit permission. ©2017 John Baker. All rights reserved.
Historic Graph
Sedimentary rock in the cliffs at Gwithian Cornwall. Veins of Quartz running through the layers have been stained by oxidised tin that spilled into the sea from the Red river. The red river is a direct link to all the Tin mining areas around Camborne and Redruth. It ran red with tin but now is almost free from this problem.
I'm very grateful for all your visits and would like to thank you for stopping by, and any comments you may leave. Much appreciated, John...
Please don't use this image on websites, blogs or other media without my explicit permission. ©2017 John Baker. All rights reserved.