Re: General Discussions
Reply #2094 –
The substantial house directly above the landslide was built around 90 years ago. Apart from the now demolished house that was at 3 Penny Lane, the neighbourhood hasn't changed much and there weren't "lightweight pole houses" 50 years ago.
Yes, the Port Phillip Basin has extensive marine fossil beds and clay deposits but that's not the case at McCrae. Spring Hill, as it used to be known, is a granite landform with a veneer of unconsolidated sands and conglomerates, and, guess what; groundwater bubbling to the surface!
I'd love to know who the radicals are that try to claim the fossil beds are ancient Indigenous middens. There are extensive middens and occupation sites around the Bay, but they are well-known to be relatively recent. Indeed, the local Aboriginal people have an oral tradition that their ancestors hunted kangaroos and emus on plains that are now under the Bay. While the Bay originally formed around 10,000 years ago, research by Dr Guy Holdgate has demonstrated that it was dry land again from around 2,800 to 1,000 years ago. The "radicals" were quite chuffed to have their oral traditions verified by scientific research. They know that the shell middens now visible around the Bay generally date to shortly before the Bay dried up or after it filled again and have never claimed that the fossil deposits are cultural sites.