Field Notebook: Ontario 1912
Page 41
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Transcription
we found the second one of C. erraticus and at our 250 ft high a bed with good gastroporta! The Torre Cataggsa beds are ascending to Whittley, its foot apart. This Richmondian fossils also occurs at least 10 ft higher for slabs with Cataggsa were seen at least that much higher. At about 400 ft above the lake the thin bedded limestone begin to be more common and may be one half of the material and entomie to become more prominent throughout this zone of about 30 to 40 ft thick. All of these beds are rippled but becomes more and more marked higher up. The limestones are impure limestone while are of a light blue though the slabs form creather yellowish. With the appearance of rippling the fossils begin to drop out and at the top of the zone are practically absent. With the appearance of rippling sum- cracking appears but is not marked until the first bed beds appear. In this first