Category Archives: mountains

Waulinbakh Wildlife Sanctuary this week

The Doc gets a guided tour of Waulinbakh Wildlife Sanctuary this week, provided the rain holds off. Mate Steve Young wil be looking for myxos in the field. Waulinbakh is privately owned but some conservation efforts are undertaken by AWC.

Flinders Island flight

When The Doc visited Flinders Island in late 2023 for a photography course, the group went on a plane ride. The plane took off from Lady Barron airs strip and flew over Cape Barren Island, Green Dog Island and a few other islands all part of the Furneaux group. The images were taken through Plexiglass, so the images are soft and they had heavy colour casts. The Doc got rid of most of the colour casts with some recent techiques, and has salvaged a few images. Not inspiring images but better than nothing.

Arnhem Land Revisited – medium format style

The Doc took two cameras on the helicopter, including a Pentax 645Z Medium format camera. The Pentax gives massive files which The Doc can crop how he wishes. The files have eye watering details, not always appreciated when you can only post small images on a blog.

The Pentax renders very accurate colours, more so than the Canon 1DX which was the other camera used. These images are a very accurate representation on what you see from the helicopter.

To be precise, these images are from the West Arnhem Region.

Arnhem Land Revisited

Some images reprocessed from The Doc’s 4 day helicopter trip around Arnhem Land and Kakadu in 2017. It was a great trip. Click on an image to see the slideshow. Enjoy.

Bullo River Gorge – lots of bull

The Doc is back in Darwin, sorting and culling images from the trip. He will spend a week here exploring, after a rest day.

If Bullo River Station sounds familiar it was made famous by Sarah Henderson’s book From Strength to Strength.

A superb all round experience. Amazing accommodation, great facilities, great food and support from both AWC Guides and Bullo River staff. The trip included bird watching, a morning river cruise, a guided helicopter trip, road trips around the Station and a last minute change in our arrival because of rain washing out the airstrip. We landed in Kununurra and were driven into Bullo River Station, down the Bullo River Access Road.

One place The Doc visited, on a helicopter trip around Bullo River Station, was Bullo River Gorge. More precisely, the part of the gorge known as Bull River Sands.

Earlier that morning, we had flown around the Bullo River and along the Victoria River to visit an AWC science team in the field, then we flew onto to Bullo River Gorge for breakfast.

The Bullo River starts and finishes on Bullo River Station, hence the Station’s name.

AWC runs the best supporter events, made even better when the Bull River Tourism team was involved.

A taste of what is coming. Enjoy.

Bullo River Sands, Bullo River Gorge, Bullo River Station

We were delivered in the bush taxi, a Robinson R44 helicopter landing in the gorge.

Bullo River Station: slight change of plans


There was rain overnight at Bullo River Station, so planes cannot land on the unsealed air strip. Guests are leaving earlier from Darwin and being taken to a nearby air strip – that would be a country “nearby”. Kununurra has the nearest sealed airstrip.

Then Guests have a 3 hour drive into Bullo River Station, which has the longest driveway in the Northern Territory. The driveway is the hard left off the Victoria Highway on the map below. All part of the adventure, for me. Plus The Doc knows how to drive into Bullo River Station in the Grenadier!

AWC just works around the challenges to get us there. Thank you AWC.

Charnley River Gorge, Artesian Range, The Kimberley

When posting some Kimberley images recently The Doc realised he has not posted images from his 2-day helicopter trip out of Derby in 2015 (better late than never!) – except 2 or 3 images.

Starting with Day 2, here are images from flying along the Charnley River Gorge, Artesian Range, The Kimberley, Western Australia. It was a thrill of a lifetime, breathtakingly beautiful place. We had permission from Australian Wildlife Conservancy to do the trip over their property and land. With both the pilot and the passenger being AWC supporters helps!

The Artesian Range is the only part of Australia that has not suffered any mammal extinctions since European settlement, but the cane toads got into the area in the last few years. So that may change.

Where the river bed is a muddy light grey, the river is tidal. The clearer water is beyond the tidal zone and is fresh water coming down the river.

We landed and took pictures of Aboriginal art, which had some very rare figures. The Doc may post one or two later.

Make sure you click on the image to see the full size slide show.

Wollemia nobilis – bark

Arguably the rarest tree in the world, at least in the wild, the Wollemi Pine. There is a handful of specimens still alive, all genetically identical. Zero genetic variation in the population means they all come from the same tree.

You can buy them in a nursery, because after its discovery in 1996 the NSW Botanic Gardens set about growing it in quantity through nurseries, to reduce the risk of people looking for the few trees in the wild. It was only previously known from the fossil record.

This is the bark on an immature tree 3.93 metres high, from the NSW Botanic Gardens.

Tree height 3.93 metres