A classic piece of Marston Marble, packed with ammonites which are interlocked by orange septarian veins. This specimen is polished to a fine grade. Examples of this infamous Ammonite marble are becoming a rarity these days, since this isolated deposit is no longer productive or accessible to the collector.
Location: Marston Magna, Somerset, England
Age: Lower Jurassic, Lower Lias, Obtusum Zone - 200 million years old
Measurements: 7cm (length) x 5.7cm (width)
Weight: 68g
