Quartz Conglomerate
Place Collected:Culhane Brook, Mount Madison, New Hampshire
Object number: BILLINGS-W-194
DescriptionFine-grained quartz conglomerate. Quartz crystals are ≤ 1.3 cm. Matrix is composed of predominately quartz and mica (≤ 2 mm). Sample is fairly weathered causing discoloration on most sides.