Polished fossil stromatolite. Alcheringa narrina. ALC142 ashburton agate Unusual colouration caused by natural

Name: Polished fossil stromatolite. Alcheringa narrina. ALC142 ashburton agate Unusual colouration caused by natural
Brand: www.marcelosch.com.br
SKU: 10748969321
Price: 65.00 USD
Availability: InStock
Rating: 4.6669 (16 reviews)

SKU 10748969321

USD65.00 USD98.00

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Gallery notes

Rosewood paper grain — description and returns beneath the overlapping buy card.

Description

Unusual colouration caused by natural iron oxide weathering

190 mm x 130 mm x 10mm thickness

Dimensions at widest points approximately 160 mm x 75 mm x 12 mm thick

Fossil stromatolite slab polished on one side

Polished fossil stromatolite. Alcheringa narrina. ALC142 ashburton agate Unusual colouration caused by naturalALC142. Fossil stromatolite rough rock, cut and polished on one side, with great weathered rough side. Alcheringa narrina from the Archaean Meentheena Member within the Tumbiana Formation. Age is approx. 2. 7 billion years. From near Nullagine in Western Australia. Approx. 95mm x 45mm x 30mm thick. Weighs 180grams.

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