Nowshera Devonian Reef
Khyber–Nowshera Belt · also Ghundai Sar / Nowshera reef complex
The Nowshera Formation preserves the only Devonian reef complex known in Pakistan — sandy dolomite and fossiliferous reef limestone dated by conodonts to the Early–early Late Devonian, giving the first firm Devonian ages south of the Main Karakoram Thrust.
- Pakistan's only Devonian reef (stromatoporoid–coral) complex
- Conodont-dated Lochkovian–Frasnian
- Historically important for Peshawar-basin biostratigraphy
- Preserves all three reef zones — fore-reef (stromatoporoids, crinoids), core (rugose coral colonies) and back-reef (brecciated debris)
- Assessed as internationally significant with high tourist potential, yet unprotected and shrinking under marble quarrying (Yaseen et al. 2019)
The geology here
The stratigraphic units exposed at this site — every geological fact above traces to their cited sources.
Quantitative assessment
Scored with the Brilha (2016) method — each value 0–400. Desk-based first pass; the full score matrix ships with the open dataset.
Nearby geosites
Sources
- Khan, E.U., Waskowska, A. & Galka, E. (2026). Geotourism Potential of Nowshera Reef Complex, Lesser Himalayas, Pakistan. Geoheritage, 18, 19.
- Yaseen, M., Ghani, M., Anjum, N., Sajid, M., Jan, I.U., Mehmood, M., Ullah, E. & Muzaffir, W. (2019). A novel approach to evaluate, highlight, and conserve the geologically significant geoheritage sites from the Peshawar Basin, Khyber Pakhtunkhwa, Pakistan: insights into their geoscientific, educational, and social importance. Geoheritage, 11 (The European Association for Conservation of the Geological Heritage; article 12371-390).
Every statement on this page traces to a registered source. Full records ship with the open dataset.
This geosite is an editorial selection; the geological facts trace to the cited sources on the linked unit pages. Coordinates are indicative and not surveyed. ← All geosites · Suggest a correction