Behind the glass

Polished fossil stromatolite slab. Conophyton garganicum australe. CPH121 Wanong Dendritic Opal BJ138 Polished "Black Jade" A

Name: Polished fossil stromatolite slab. Conophyton garganicum australe. CPH121 Wanong Dendritic Opal BJ138 Polished "Black Jade" A
Brand: jinglanclean.com
SKU: 82587620132
Price: 65.00 USD
Availability: InStock
Rating: 4.477 (21 reviews)

SKU: 82587620132

4.5

USD65.00 USD99.00

Polished fossil stromatolite slab. Conophyton garganicum australe. CPH121 Wanong Dendritic Opal BJ138 Polished

Reserve from the case

Shipping Estimate
USA

USA

CAN

Ships within 48 hours · Estimated delivery Sep 9 - Sep 14

Description

BJ138 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt)

160 mm x 110 mm x 8 mm thick

Dimensions at widest points approximately 120 mm x 60 mm x 8 mm thick

This breccia consists of innumerable angular fragments of assorted rock types but predominantly jasper

Polished fossil stromatolite slab. Conophyton garganicum australe. CPH121 Wanong Dendritic Opal BJ138 Polished "Black Jade" ACPH121. Fossil stromatolite slab polished on one side. Displays excellent cross section of circular column ! Conophyton garganicum australe from the Mesoproterozoic "Top Camp Formation". Age is approx. 1. 0 1. 6 billion years. From the Ashburton region in Western Australia. Approx. 190 mm x 70 mm x 6 9 mm tapering thickness . 262 grams.

Exchange/Return Notes