The Group produces its own publications to cater for a range of geological ability. These include country-wide field guides, geological booklets and guided walks leaflets to local areas of interest.
Mae'r Grwp yn cynhyrchu ei gyhoeddiadau ei hun, sy'n cwrdd â gofynion daearegwyr ar bob lefel. Mae'r rhain yn cynnwys llawlyfrau maes ar gyfer pob rhan o Gymru, llyfrynnau daearegol, a thaflenni sy'n sôn am deithiau tywys i fannau lleol sydd o ddiddordeb i ddaearegwyr.
| Title | Author | Publication / revision Date | Download Link |
|---|---|---|---|
| Barry Island-Friars Point | A J Thomas | 2023 | Download |
| Building stones of Cardiff 1. Cardiff Bay | D Wellings & L Garfield | 2004 | Download |
| Building stones of Cardiff 2. Cathays Park to Queen Street | E Robinson & T Sharpe | 2005 | Download |
| Building stones of Newport | E Robinson | 2009 | Download |
| Cerrig adeiladu Caerdydd 2. Parc Cathays i Heol y Frenhines (Welsh) | E Robinson & T Sharpe | 2006 | Lawrlwytho |
| Cribarth from Craig-y-Nos | G Owen | 2023 | Download |
| Cwm Craig Ddu | R M Owens | 1991 | Download |
| Dunraven | S R Howe | 2023 | Download |
| Head of the Clydach Gorge | T Sharpe | 1991 | Not Available |
| Llansteffan | G Owen | 2024 | Download |
| Ogmore by Sea (English) | S R Howe | 2023 | Download |
| Penarth Geo Detective | C Howells | 2019 | Download |
| Penarth Head | RS and AJ Kendall | 2021 | Download |
| Penarth, Lavernock and St Mary’s Well Bay | S R Howe | 1991 | Download |
| Pembrokeshire Geology | C Howells | 2020 | Download |
| Penwyllt | G Owen | 2023 | Download |
| Pontneddfechan | G Owen | 2023 | Download |
| Porth-yr-Ogof to Sgwd Clungwyn | T Sharpe | 2023 | Download |
| Porthcawl | S R Howe | 2023 | Download |
| Llanbadoc Geology Trail | Elen Wharton | 2023 | Llanbadoc Geology Trail |