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Araucana - Araucariaceae

Petrified Araucaria Tree Trunk 1m

£6,477.00 GBP

A marvelous petrified Araucaria tree trunk measuring 1m tall has permineralised to form the exquisite display of petrification which consists of several processes before they are finally exhibited here, this story begins many milenia ago with a natural disaster which felled thousands of Araucaria araucana trees, these trees became open to the surrounding elements which fortunately, was a mineral rich environment, helping the preservation, mineralisation and petrification anomalies which have transformed once-living organisms in to a piece of historical art, some 220,000,000+ years in the making.

In this extraordinary deposition quartz, in the form of Jaspers and calcites have solidified over millions of years creating a solid stone tree. Growth rings can be picked out in bands of varying colours. A very remarkable and rare verde colouration, which over millions of years, has created the fossilised outer bark. While Jasper has been absorbed by the internal trunk tissues and has created the attractive darker red tones within the once-living tissue of the tree.

Petrification takes place as the spore spaces in living tissues of the wood are replaced by minerals, through a process of per mineralisation mineral-laden water seeping through the tissue of the once-living wood and creates an internal cast cell by cell. In this way the wood is preserved at a microscopic level, minerals form on the cell walls and eventually fill each cell preserving the internal structure of the tree and replacing the whole body by the process mineralisation.

Genus: Petrified Araucaria araucana wood. (Araucariaceae).
Age: Early Triassic, approximately 220 to 250 million years.
Origin: Ambilobe, Madagascar.

Araucaria tree measurements.
Height: 107 cm / 3.5 ft / 1.07m
Width: 30 cm
Depth: 28 cm

Estimated weight: 100 - 120 Kg

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✓ Free UK Delivery

Free standard UK delivery - Recorded/Signed-for

All UK orders include free delivery, excluding Ireland, Scotland and the Highlands.

✓ Worldwide Delivery

All orders outside the United Kingdom are Tracked/Signed-for for you to follow.

✓ Authenticity Guaranteed

All products include a certificate of authenticity signed by THE FOSSIL STORE.

All THE FOSSIL STORE products are authentic specimens of high quality.

✓ Specify Delivery Date

If you require a specific delivery date we can accommodate you, simply email us at info@thefossilstore.com or use our Contact Form.

Larger items need more time for delivery with custom packaging requirements to guarantee secure delivery of your item/s.

Once arranged and your order is completed at checkout The Fossil Store will assign your order to DPD Precise or an alternate courier of our choosing.

Please contact us for Next Day Delivery - availability is limited to a multitude of variables including processing times and time of enquiry.

For more information on Returns please see our Returns Policy. Some Exclusions Apply. Learn more about Thefossilstore.com delivery options and Returns Policy.

Please note, for UK orders - small products usually arrive within 3 - 5 business days.
Large products usually arrive within 4 - 10 business days.

For deliveries outside of the UK, please see our Delivery and Returns.

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