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Month: February 2025

Grand sands (#56 in series: coral sands, Raja Ampat)

 

 

 

Silicon – usually, as quartz crystals – is the primary component of most of the world’s  light-coloured ocean beaches.

However, in tropical and subtropical waters where coral reefs thrive, calcium carbonate is more likely to be a so-called “white” sand beach’s “hero” ingredient.

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Grand sands (#55 in series: Indonesia’s only “sea of sand”)

 

 

East Java’s Bromo Tengger Semeru National Park (aka, within Indonesia, as “TNBTS”) contains multiple volcanoes.

Mount Semeru (3,676 metres) is Java’s highest peak, atop which snow sometimes sits, albeit briefly.

However, the park’s “tourist magnet” is a volcano that is much less lofty, but currently much more active

Mount Bromo (2, 329 metres) is surrounded by Indonesia’s only desert-like expanse.

Bromo is one of the four or five “new” volcanoes (visibility was limited when we were there. some sources say “four”, others say “five”)  that have arisen from the floor of the huge caldera created by the much older Tengger volcano.

The Tengger Sand Sea’s “sands” are a mix of volcanic ash and sand – the mostly-basaltic “fruit” of Bromo’s eruptions.

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Grand sands (#54 in series: “black” sand beach, Taranaki, NZ)

 

The Taranaki region is named after the volcano that dominates it.

Some people still call it “Mount Egmont”.

One of the world’s most “perfect”/photogenic volcanoes, Taranaki is the primary “author” of the region’s obviously-fertile soils…and of its “black” beaches.

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Grand sands (#53 in series: “misread” dunes)

 

Some well-meaning 20th/21st century humans have viewed the pictured dunes as an unfortunate byproduct of 19th and/or 20th century overclearing and overgrazing.

In fact, this particular dune field was already part of the local landscape long before Europeans reached any part of Terra Australis.

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Grand sands (#51 in series: “sur la plage” at Goolwa, South Australia)

 

Vive la différence!

Goolwa does not aspire to be “the Saint-Tropez of the Southern Hemisphere”.

No wannabe “Brigitte Bardot” is ever likely to strut, mince or pout her way along this strand.

“Chic” and “Goolwa” are two words I have never seen or heard within the same sentence.

However, I am sure the “relaxed and contented” index is very much higher on its ocean beach than on any “Riviera” strand.

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Grand sands (#50 in series: “catch” lands on Madagascan beach)

 

Hoteliers and tour operators like to describe the pictured beach as “idyllic”.

Ifaty is a village in southwestern Madagascar; fishing is its raison d’être., although tourism has become increasingly significant in recent years.

Its seafront “lagoon” is sheltered by one of the world’s major coral reefs.

On the reef’s far side is the Mozambique Channel, which is 1,700 ks long, 419 ks wide at its narrowest point, and surprisingly deep – up to nearly 3,300 metres, with an average depth of around 2,700 metres.

I took the photo just before midday on 19 May 2018, as the big daily event was unfolding.

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Grand sands (#49 in series: “looking down” on Africa’s edge)

 

 

Both photos were taken about twenty minutes after we had flown over the wreck of the Eduard Bohlen.

Less than half an hour later we would be back in Swakopmund, after our late afternoon 600 k flight over the Namib Desert’s “sand sea”.

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Grand sands (#48 in series: desert devours ship)

 

 

#41 in this series showed a sand dune “eating” forest in Australia’s southwestern “corner”, a few kilometres from the Indian Ocean,.

This chapter sees a shipwreck being devoured by the Namib Desert, adjacent to the Atlantic coast of Southern Africa.

Above and below, you are looking at what remains of the Eduard Bohlen.

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Grand sands (#47 in series: Lake Eyre Basin [2 of 2] + musical bonus)

 

 

Many millions of years before any words were spoken on “our” planet, it was already being “adorned”, “painted” and “sculpted” by the greatest of all “abstract artists”.

Relative to a human’s lifespan – or an empire’s or a civilisation’s – some of Nature’s creations are “permanent”.

Others are “ephemeral”, even fleeting.

Uluru is “permanent”, a crisp morning’s hoar frost is “fleeting”.

In an arid landscape, the interactions between sand, wind and water can produce particularly beautiful “abstracts”.

Most of these “artworks” are ephemeral or fleeting.

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