Laghy Quarry, Donegal, Donegal County, Ulster, Ireland
Mass of pyrite intergrown with calcite. Field of view is approx 80mm across. This specimen was collected in July 2010.
© Barry Flannery
Mass of intergrown calcite crystals on calcite. Specimen is 65mm tall and was collected in July 2010.
Near vertical vein of calcite/pyrite at Laghy quarry. Photo taken July 2010.
General view of Laghy quarry towards the south in July 2010.
Western wall of the quarry where the narrow and near vertical calcite/pyrite vein is best exposed. The vein can be seen on the opposite side of the quarry also. Photo taken July 2010.
General view of the western wall of Laghy quarry in July 2010.