Unearthing The Underworld Gifts for Mums From Green River Formation

From Green River Formation

koalas or wombats

or as a gentle blend in warm milk to calm down at the end of a long day

they make a lovely gift for friends and family abroad

A herbivorous dinosaur known for upright plates along their backs

Unearthing The Underworld Gifts for Mums From Green River FormationThis natural history of rocks, by palaeontologist Ken McNamara, takes the reader through a captivating journey into the concealed realm of rocks. Through detailed, easy to understand scientific information and fascinating stories, he shows how the earth beneath our feet marks the shifting environments and climates, and the heartbeat of existence spanning the billions of years of our planet's history. Unravelling ancient icy landscapes, tumultuous