Angadipuram Laterite
Angadipuram Laterite is a notified National Geo heritage Monument in Angadipuram town in Malappuram district in the southern Indian state of Kerala, India.The special significance of Angadipuram to laterites is that it was here that Dr. Francis Buchanan Hamilton, a professional surgeon, gave the first account of this rock type, in his report of 1807, as indurated clay, ideally suited for