The name of the mountains comes from their resemblance to a rainbow, making it an interesting place to visit. These ...

They discovered large submersed sandstone formations following the outer margins of Zealandia and deposits of basaltic rock pebbles. Sample locations and inferred geological map of the southern ...

This geological feature significantly influenced the region's formation millions of years ago, alongside glacial activity during the last ice age. Seismic anomalies in the area further support ...