. Dawn of life: being the history of the oldest known fossil remains, and their relation to geological time and to the development of the animal kingdom. Paleontology; Eozoon; Life. 152 THE DAWN OF LIFE. inverted cone of carbonate of lime from an inch or two to a foot in lengtli_, and witli its point buried in the mud at the bottom of the sea^ while its open cup. Fig. 38. Archcsocyathus Minganensis—a Primordial Protozoon. {After Billings.) (a.) Pores of the inner wall. extends upward into the water. The lower part buried in the soil is composed of an irregular acervu- line network of thick cal


. Dawn of life: being the history of the oldest known fossil remains, and their relation to geological time and to the development of the animal kingdom. Paleontology; Eozoon; Life. 152 THE DAWN OF LIFE. inverted cone of carbonate of lime from an inch or two to a foot in lengtli_, and witli its point buried in the mud at the bottom of the sea^ while its open cup. Fig. 38. Archcsocyathus Minganensis—a Primordial Protozoon. {After Billings.) (a.) Pores of the inner wall. extends upward into the water. The lower part buried in the soil is composed of an irregular acervu- line network of thick calcareous plates^ enclosing. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Dawson, John William, Sir, 1820-1899. London, Hodder & Stoughton


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Keywords: ., bookcentury1800, bookdecade1870, booksubjectpaleontology, bookyea