Cylindroteuthis Belemnites Mikhailov | Ryazan Region, Russia Ammonite Weight: 68 Grams / 2

Weight: 68 Grams / 2

show a typical gray-green color and sometimes visible brecciation (light and/or dark clasts)

so don't miss out

Preliminary study indicates that the meteorite came from the west at relatively low velocity and high angle

Cylindroteuthis Belemnites Mikhailov | Ryazan Region, Russia Ammonite Weight: 68 Grams / 2The belemnites are a monophyletic group of superorder status, called the Belemnoidea. There are four orders . The belemnites evolved from nautiloids, which are the basal group of cephalopods. Well formed belemnite guards can be found in rocks dating from the Mississippian (or Lower Carboniferous). The belemnites on offer are of Cylindroteuthis and Pachyteuthis genus. They date from the Callovian era. In the geologic timescale, the Callovian is an age