They also valued artistic endeavors, such as cave painting and rock carving, some of which have survived to the present.
en.wikipedia.org It's corn-fed and aged for 21 days before being roasted in rock salt and transferred to domed stainless steel carts and carved.
www.sfchronicle.com Volcanic eruptions can generally be characterized as either explosive eruptions, sudden ejections of rock and ash, or effusive eruptions, relatively gentle outpourings of lava.
en.wikipedia.org Overburden (waste rock) from the mine has polluted a nearby lake due to acid mine drainage.
en.wikipedia.org There is hiking, biking, fishing, ice fishing, camping, rock and ice climbing, canoeing and other boating forms, parasailing.
en.wikipedia.org