FNQ 2016 Day 11 – Lava Tubes and Craters

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A beautiful winter’s morning on the Undara Volcanic Plain. The native kapok tree silhouetted – viewed from the granite slabs behind the resort.

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Kalkani Crater at dawn – a lava vent of the Undara Volcanics

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Squatter pigeons enjoying the morning sun.

Out 8am tour started with  a 10 minute bus trip through the savannah to the vine thickets and bottle tree scrub of the collapsed sections of the lava tubes.

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Arch Lava Tube cave – the lava tubes (and the corresponding volume of lava that flowed through them) are immense.

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Entering Ewamin Cave named after the local indigenous people.

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Exploring Ewamin Lava Tube cave.

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The huge entrance into Stephenson’s Lava Tube cave.

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We followed this lava tube in for approximately 300 metres.

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The Kalkarni Crater walk is 2.5 km – a short steep graded walk through savannah grassland leads to a crater escarpment walk around the entire rim. Other volcanic vents are visible from the rim.

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The vast savannah woodlands of the Undara Volcanic Plain.

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Pahoehoe (ropy lava) on the crater rim walk – formed from highly viscous lava.

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Brachychiton flowering in scrub on the rim crater walk.

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Pandorea pandorana provided a massed spectacle across the crater.

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The road from Undara to Mount Garnet passes through grasslands dotted with termite mounds.

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Back to Atherton and some local knowledge led us to Peterson’s creek at Yungaburra where we met a few iconic Australians. The platypus methodically made its way along the creek in search of dinner – we followed this one for a hundred metres downstream.

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Our ever reliable wildlife spotter’s keen eyesight found this green ringtail possum in a tree near the creek. The green ringtail possum is endemic to rainforest in Far North Queensland.

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Sunset on the Atherton Tableland.

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Cramming as much as possible into each day, we went for a spotlighting walk at the Curtain Tree Fig after dark – a few insectivorous bat sightings and the sounds of the forest (and distant cows) added to the ambience.


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