Calymmian
The Calymmian (from Greek calymma, "cover") is the first geologic period in the Mesoproterozoic Era and lasted from 1600 Mya to 1400 Mya (million years ago). Instead of being based on stratigraphy, these dates are defined chronometrically.
The period is characterised by expansion of existing platform covers, or by new platforms on recently cratonized basements.
The supercontinent Columbia broke up during the Calymmian some 1500 Mya.
See also
References
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Lyrics list:lyrics
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Dream
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Orgoglio
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Mondo Libero
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La Nenia Del Potere
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Il Cerchio
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Gaia E Maia
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Fuggi
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La Nebbia
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Sottovuoto
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Solo Parole
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Dream
(Testo e musica Claudio A.)
Non so dove sto andando, perch? il vento stia suonando questa nera melodia. Non so pi? tu chi sei falso e vero amico mio o se un giorno te ne andrai.
Voci strane dentro me viaggiano senza un senso che dia loro una vita. Sono tutto e niente sono caricato come un tuono che in un attimo la luce porter?.
