[[pencil sketch of birds eye view of Round Island with lines indicating different rock/soil formations and labelled A, B, C & D. Sketch is labelled with fault and compass points listed clockwise starting with N]]
N Ne E SE S fault SW W. 


fault the same rock A occurs but the upper part of it which is softer (B) somewhat micaceous & weathers yellowish brown in some cases - is near the beach especially to the S & SSE -

Passing around this corner of the island we come upon a mass of greenish porphyrite obscure by bedded dipping SE 70�. and passing under the sandstones at (D) where they are very rotten & much broken up, being evidently remains of the upper strata probably faulted down and exhibiting a foot or two of rotten broken argillite.  The fault extends NE of this to the beach and on the other side of it the sandstones appear again much folded.