Carl Linnaeus, The Lapland Journey, translated by Peter Graves (Edinburgh: Lockharton Press, 1995), p. 196.

Northern Husbandry, 06/10/1732, ¶1155:

6th. We went aboard the mail boats. There was red rock at BRANDÖN and after that the whole of ÅLAND consisted of the same red rock; indeed, a whole castle such as KASTELHOLM for instance (now falling into ruin) was built of the same stone.

  1. BRANDÖN
  2. ÅLAND
  3. KASTELHOLM