Polymict Impact Breccia | 53 Grams | Azuara Impact Structure, Spain | SO24 Bilanga As highlighted in the photos

As highlighted in the photos

It weighs 10 kg (22 Lbs) and measures 20

0 grams / 0

Name: Gyrolite spheres with Apophyllite on Prehnite Druze

Polymict Impact Breccia | 53 Grams | Azuara Impact Structure, Spain | SO24 Bilanga As highlighted in the photosThe Azuara polymict impact breccia refers to the impact material from the 38 million year old twin (multiple) impact structures Azuara Rubielos de la Cerida in Northern Spain. This polymict impact breccia was found in the area of Santa Cruz de Nogueras near the center area of this large multiple impact structure. This is partly melted and or decarbonized limestone fragments in a dense and extremely hard matrix showing flow texture. The breccia is