We also visited the iSite Centre in Owaka which had an interesting museum about the local area. There was only a tiny section on the Maori influence here, which is understandable because only 5% of the Maori live in the South Island.
I have now read information about the Moeraki Boulders. These boulders are classed as septarian concretions (just to be a little technical), and were formed in ancient sea floor sediments. Basically, the boulders started off as a fossil shell, bone fragment or piece of wood and lime materials built up over time around the fragment until they became large boulders. The erosion of the cliffs have sent the boulders down on to the beach where over more time the outer layer became eroded so now they look like giant footballs, or turtle shells.
Lunch is now outside, which is a bit of a come down from the campervan!
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