Reading the landscape

Some landscapes tell their stories from the ground. Others become clearer from above. Lately, I’ve been moving between both perspectives: walking an old railway line, watching birds at work, and tracing the shapes of rivers, hills and dunes from the air.

The Herberton Range, on foot

The old railway line over the Herberton Range is still written into the country. Cuttings and tunnels show the work involved in carrying the line across the range. It reached Herberton in 1910, connecting the Tablelands with Cairns and serving the region’s tin-mining and farming communities. Passenger services ended in 1989; the line officially closed in 1990.

It’s easy to imagine what a heritage train journey through here might be like. The Atherton–Herberton Historic Railway is working towards restoring tourist services, though the line isn’t currently open for a through journey. The Savannahlander travels a different route, but offers that same pleasure of discovering the north by rail.

On foot, there was plenty else to notice: she-oaks, bloodwoods, stringybarks, red gums, wildflowers and rock faces exposed in the cuttings. I’d love to return with a geologist who can help interpret the rocks—and perhaps film a few of the features worth looking at more closely. That sounds like another project.

Birds reading their surroundings

A Rainbow Bee-eater belongs to more than the sky. It hunts insects in the air, uses trees and wires as hunting posts, and excavates its nest in the earth. Its life connects the open air with vegetation, soil and the ground beneath it.

On a recent scout, a small group worked the fence line beside a beehive, catching bees as they came and went. The overcast light brought out their greens, blues and ochres. Nearby, bleached, twisted woodland limbs stood over dry red grass—a quiet study in texture and form. I’m still trying to identify that tree.

Another outing brought four bird species to two kinds of grevillea. The flowers were busy places, drawing birds into the canopy and making the connection between flowering plants and wildlife impossible to miss.

Granite country and volcanic ridges

Along Chewko Road west of Mareeba, the land begins to rise. Those hills are part of the Mareeba Granite story: a reminder that what looks like scenery can also be a record of deep geological time.

Further east, the ridges between Walsh Bluff and Mount Emerald tell a different story. They’re built from the Walsh Bluff Volcanics, layers of rhyolitic ignimbrite laid down by explosive eruptions roughly 280–300 million years ago. The harder welded rock has resisted erosion, leaving cliffs and ledges that still stand above the surrounding country.

From a train window, the Savannahlander threads through this granite country on its way home to Mareeba. From above, the railway becomes another line in the landscape—one made by people, crossing country shaped by much older forces.

Sand, wind and time at Big Red

While clearing space in my photo library, I found myself back at Big Red near Birdsville, walking on a dune at sunset after seeing the long lines of the Simpson Desert from above.

I expected the scale to take my breath away. Instead, I became absorbed by the sand at my feet. Wind had shaped it into fine ripples, longer ridges and delicate curves. Around a stone and a small flowering plant, the grains had gathered in sheltered pockets. The plant interrupted the wind and helped build a little mound around itself.

In the low light, every ridge stood out: sunlit crests glowing, hollows falling into shadow. Big Red was the beginning of the desert crossing we’d seen from above, but walking across it made the landscape feel wonderfully close—wind, grains, light and time, all visible in the sand.

I still want to go back. And I will go back.

A river building its lowlands

From the air over the Mulgrave lowlands, it’s easy to see the patchwork of cane fields, river, rainforest and wetlands. But the river is doing more than passing through the view.

The mountains around the Mulgrave are a source of sediment. The river carries that material downstream, depositing and rearranging it as it goes. Sand bars, benches and islands mark places where the landscape is still being built. Subtle changes in elevation and drainage shape the floodplain’s channels, wetlands and vegetation.

Farther downstream, freshwater lowlands give way to tidal wetlands and mangroves. The river becomes an estuary. From above, the patterns are easier to see; the question is what they can tell us about how this country came to look the way it does.

The question I keep returning to

Whether I’m walking beside railway cuttings, watching a bee-eater, or following a river from the air, I keep coming back to the same question:

Why does the landscape look like this?

That question is often the beginning of understanding a place. These Field Notes follow the outings, observations and new questions along the way.

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Daintree River Flight