The cyanobacteria have an extensive fossil record. The oldest known fossils, in fact, are cyanobacteria from Archaean rocks of western Australia, dated 3.5 billion years old.This may be somewhat surprising, since the oldest rocks are only a little older: 3.8 billion years old!he cyanobacteria have an extensive fossil record. The oldest known fossils, in fact, are cyanobacteria from Archaean rocks of western Australia, dated 3.5 billion years old.
A Seraph Weapon. Seraph (sometimes referred to as pink) is an item rarity first released with Captain Scarlett and Her Pirate's Booty. Seraph items are between unique and legendary items, with impressive stats but with some form of drawback such as low accuracy or projectile speed. Seraph items are obtained.
Seraph crystals are the form of currency used to purchase Seraph items from the Seraph Vendor. They are similar in shape and size to crystalisk crystals, but are Pink in color. by playing the Tiny Tina's Lootsplosion Slot Machine in the tavern in Flamerock Refuge in the DLC Tiny Tina's Assault on Dragon Keep.