Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
169
August 19, 1918. Monday. Hank's Bay. South line continued.
We start out at 8:10 for the south shore of Hank's Bay to
where I left off. Just beyond (only) the print left off there are thin reddish gneiss
sandstone with fucoids. A few hundred yards over we are again in heavy
and cross-
crossed pink sandstone. The same sandstone make the next stratum print.
continuing to be
For a mile back east the strata ^ almost horizontal, print dipping south of the
north shore towards the ff [illegible] shore and now almost back towards the camp. Therefore
the strata undulates in this mile and as we are facing more and more on the
crossed sandstone
strike mid much ^ thickness is revealed. In general the dips is from 2 to 3
degrees.
In the next 1/3 mile, as the camp flies, all the ready prints are made
up of very light pinkish and white, heavy folded, cross-folded and rippled quartz-
its. They undulate lower and strike slightly and may be ^ not more than 20 feet
of strata are seen.
Then we come to a very large striking out at right angle from the land
and dipping 5N to 7SW. It's a fluted somewhat liny sandstone with fucoids
may this gained
and flots pebble intrus, engl, some of which perforate an edge joint. These beds strike
carried across the bay to the whole footery at N^ 20E. A little farther over
lying
and hidden in the sections there are thin folded and laminated fluted layers at least
one of which has Arlides (see specimen). These layers are also cross-cracked
explaining why there are intrusingle, jointedling and here. In all this grave is about
5 feet thick, and lies chiefly over the sandstone. At this place was found done
a piece of li. full of Archaeocera thinae. Then 2 feet of thin folded liny
sandstone with intrus, engl and then 3 feet of dense red mud clay. li, also quite intrus,
the
cngl. The latter look like Archaeospermum strata but saw none in flower. Then