Geiriadur Daeareg a Gwyddorau Daear

The main objective of this standard, two-part dictionary is to present and define terms relating to geology in particular and earth sciences in general. Although there are many geology dictionaries in English, such as <i>Challinor's Dictionary of Geology</i> and <i>Oxford Dictionary of Geology & Earth Sciences</i>, this is the only dictionary in the Welsh language.

• ISBN: 9781800991491
• Author: Dyfed Elis Gruffydd
• Publisher: Y Lolfa
• Page count: 216
• Publication date: 2021-12-20