Showing posts with label diamonds. Show all posts
Showing posts with label diamonds. Show all posts

Wednesday, May 28, 2014

Are diamonds a girl's best friend?

Today out tour group was treated to a very special conducted tour around the Kimberley's famous “Argyle Diamond Mine” from where the most precious of all diamonds come; that diamond being the pink diamond. Although we were travelling in our coach with a guide from the mine, we still had to go through all the security procedures that every visitor to the mine has to do. We were told that on no account were we to pick up anything from the ground, if we dropped anything we were to ask our guide to retrieve it. If we picked anything up from the ground we would have to undergo a search to ensure that we had not picked up a diamond as well as the object we had dropped.
Our tour started in the gallery where diamonds of different sizes were on display as well as illustrated descriptions that told how diamonds came to be formed and how the mine had changed from being open cut to an underground mine.
This first photograph shows the two largest diamonds ever found at the Argyle mine. They are still in the raw – uncut – state so they are not glittery and light reflective as are facetted diamonds.
This next photograph is of a display that showed the different graded sizes and the variety of colours that are found. Most of the diamonds are industrial grade diamonds that are used on saws and sandpapers. Only a small percentage are flawless and top gem quality but these are the ones that bring in the most money, of course.
Included in the price of the mine tour was lunch at the Agyle Village. The Argyle Village is where the people who work in the mine, live while they are here. The huge dining room was set out with tables and there was a beautiful cold, buffet lunch set out for us to help ourselves.
There was no one but our group in the dining room for lunch – the mine workers have their lunch over in a canteen at the mine and only use this dining room for breakfast and for the evening dinner.
It was a delicious lunch and the coffee was so good!
Once we had eaten we were then taken out to the open cut mine where the whole diamond mining operation first started. The pit was huge – but standing on the edge and looking over it made the hole look so much smaller than it really was. There were no vehicles moving around in it to give scale. Operations in the open cut area had to stop because the sides of the mine became so unstable that it was dangerous. There are a few very visible landslips where the contouring has collapsed. You may be able to see a couple of the large slips on the left hand side of this photograph.
We were taken (in the coach) under the equipment that crushes and separates the diamonds from the host rock, there were conveyor belts and huge tumblers and pipes that made us feel like midgets! It was all very impressive and very interesting. However! Although the pink diamond is the most expensive diamond and although there are several other colours of diamonds I personally feel that a diamond is identifiable as a diamond when it is white! I would confuse a “champagne” diamond with a citrine and a pale blue with a blue topaz! That shows my ignorance!
There was much chatter in the coach after our mine visit but we had something else to think about when we stopped at a road house to have a drink and an opportunity to stretch our legs. All around the perimeter of the parking area there were large stones, many of which had interesting paintings on them. These ones are easily recognizable as Australian animals, crocodile, wallaby and emu.
This second picture is not so obvious – unless, like us, you had taken a ride in a small plane to look down on the strange striped mounds that are calle the Bungle Bungles.
This evening we are staying at Halls Creek but we shall be packing our bags into the coach after we have eaten breakfast so we will not be staying here for very long. This has been another wonderful day! Certainly had no time to be bored!
AJ


Tuesday, May 27, 2014

Over the Bungles

Today was a very special day. We started by watching as the light first started to hit the night sky while we waited to board the coach at 5.15am.
Out in front of our very smart hotel is a row of very dramatic Boab trees and they were perfect for my early morning photo! After checking in at the little Slingair terminal and subjecting ourselves to being weighed we trouped out to the planes we had been allocated to.
According to the weight of each passenger we were arranged inside the plane and off we went. This was a trip that has been oh-so-high on my “bucket list” that I was almost trembling with excitement! I heard about the flight over the Bungle Bungles many years ago and never thought that I would ever get the chance to do it myself and yet here I was, along with ten others in this little plane, actually flying over the Kimberley outback. The Bungle Bungles are a long way (even by air) from Kununnurra so our flight took us over some glorious scenery. The pilot gave an excellent description of the places we flew over and I learned a lot about Lake Argyle and how the irrigation was managed and I also managed to take dozens of photographs (200 +) as well as video. Of course the absolute highlight was when we eventually reached the Bungle Bungles and I could see them for myself. I can hardly wait to put the video together properly!
Before the flight finished we flew over the impressive Argyle Diamond Mine in which the best pink diamonds in the world are found. Of course from where we were the hole in the ground did not look to be very large!
The flight over we had a look through a couple of Argyle diamond selling jewellery shops and drooled over the beauty of the stones and gasped at the price tags. Then hopped back into the coach to see a much humbler rock which is also found here in the Kimberleys. Zebra Rock.
The price tag is much less than the price tag on the diamonds but Zebra rock is actually quite rare and it only found in one small area on the edge of Lake Argyle and then only when the water level is really low!
Down in the waters of the river at the place where we viewed the Zebra Rock was a jetty from which to feed the fish. What fun! The cat fish were HUGE and they certainly were keen on bread. That was great to watch, the fish almost climbed over each other to be the ones to get the bread!
Our final visit was to Wyndham where the coach first climbed up to the top of a rise to a lookout from where we could see the five Rivers and the port of Wyndham. The trucks moving iron ore down below looked like tiny toys. We drove down from our perch and visited Wyndham which is only a small town – but it had a unique attraction. I believe it is the largest crocodile in the world!
Apparently it was made by students at Halls Creek TAFE college from mesh and concrete. It is really impressive!
AJ