If you remember my previous post, you will remember that I have left you with one question: what are the ‘dark balls’ in the granite?… Leggi tutto »Cosa sono le 'palle nere' nel granito di Sant'Andrea (Isola d'Elba)?
“Every town Has its ups and downs Sometime ups Outnumber the downs But not in Nottingham” Personally, I have to say that having such a… Leggi tutto »Il fiume che una volta attraversava Nottingham – Le arenarie di Nottingham, Regno Unito
When I was teaching with the course of Geology I in Pisa, I used to tell students: “the best way to learn how to recognize… Leggi tutto »Camminando su un tappeto di cristalli di calcite GIGANTI (Moriglion di Penna, Lucca)
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