3 results filtered with: British Museum (Natural History). Department of Mineralogy
- Books
- Online
An introduction to the study of minerals : with a guide to the mineral gallery / by L. Fletcher.
British Museum (Natural History). Department of Mineralogy.Date: 1910- Books
An introduction to the study of rocks / by L. Fletcher.
British Museum (Natural History). Department of Mineralogy.Date: 1896
- Books
- Online
An introduction to the study of minerals : with a guide to the mineral gallery / by L. Fletcher.
British Museum (Natural History). Department of Mineralogy.Date: 1914