JOHN S. MASON BSc MPhil
Geologist & Mineralogist
Geoconservation & interpretation
Severe weather photographer
Writer, Web & Graphics design


7 Windsor Terrace, Machynlleth,
Powys, Mid Wales SY20 8DA
Tel: 01654 703638 - email:
johntherock@btopenworld.com
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John S. Mason
Geology
Mineralogy
Conservation
Interpretation
Environmental
Severe Weather
Graphics & web
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GEOLOGY