Collecting the new, rare and curious : letters selected from the correspondence of the Cornish mineralogists Philip Rashleigh, John Hawkins and William Gregor, 1755-1822 /
Rashleigh, Philip,1730-1811.
Hawkins, John,1761-1841.
Gregor, William,1761-1817.
Cleevely, R. J.
Devon and Cornwall Record Society.
Exeter : Devon and Cornwall Record Society,
2011.
Includes bibliographical references and index.
Rashleigh, Philip, 1730-1811
Hawkins, John, 1761-1841
Gregor, William, 1761-1817
Mineralogists