708 NOTE ON DEVONIAN AND CARBONIFEROUS FORMATIONS. 



Mr. R. H. Cambage has recently found Carboniferous rocks, 

 consisting of andesite and also cherty shales with RhacojAeris, 

 just to the north-west of Currabubula. These shales strike in a 

 north-westerly direction, and dip fairly steeply to the south-west. 

 This point is about 25 miles S.S.E. from Carroll Gap, where Car- 

 boniferous rocks occur on the road from Tam worth to Gunnedah. 

 This discovery shows that the whole length of the Peel Range, 

 from Carroll Gap to Currabubula, is probably composed of Car- 

 boniferdus rocks. 



