"In size the pebbles here are all times very small under me inch, but in the regulatior truden fels are coming fine 2 to 4" while many other surge up to 8" There is great variety but the light flue ls do not make of more than 5-10 percent, and includly te Peece ls drnk spend is 70. all are autangular, only the comes a little round rounded. It's natural bar has not come far. Volcanic rocks are fairly con spicious but do not make of more than 10 to 20 to angle. The great fueil appear to be slitty join of the sape series. Filled in dedded sandy andotnes are often seen in all these rocks I did not see a single found, but then a cimented. Of granite down some and any to a single present grain.