flaggy

The beds below these are referred to the English Yoredale series, and include some flaggy sandstones.

Lower: Flaggy hard sandstones (ganister), shales and thin coal seams.

And of this tufty flaggy ground, pocked with bogs and boglets, one especial nature is that it will not hold impressions.

He was but a little man, and of no great strength of body; he had blackish haire, something flaggy, and I thinke his eies black.

It was buried in the bottom of the deposit where the gravel rested on a flaggy limestone.