View of an ammonite from Madagascar. The ammonite is a thin section viewed by transmitted light. Shows chambers and septa (dividers), these chambers were sealed off as the ammonite grew and could be filled with air by the animal to regulate it's buoyancy. Identifying ammonites is not easy but this is probably Cleoniceras sp. from the Cretaceous.
Silver coloured high quality metal keyrings with a colourful dye-sublimation printed picture of a microscope image on one side that gives a durable and scratch resistant finish.
Keyrings measure 42x25mm (measured without including ring).
Supplied in a presentation box with a label describing the image.
Free UK delivery on orders over £10 (£1 delivery charge for orders below £10).
Delivery charges for overseas orders are calculated in the shopping basket.
Please note these keyrings are printed to order so will be despatched within 4 working days of order being received.