Rock 366 : Day 41 : Pegmatite Vein
Day 41 : Pegmaticic vein in granitic gneiss. Facing of 10 Queen Street Place, City of London (just north of Southwark Bridge).
Day 41 : Pegmaticic vein in granitic gneiss. Facing of 10 Queen Street Place, City of London (just north of Southwark Bridge).
Leave a Reply