arenaceous

Sandy; partaking of the qualities of sand; brittle; as, arenaceous limestone, quartz, &c.

From The Sailor's Word-Book An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. by Sir Edward Belcher

The common sand-carex and other arenaceous plants bind the loose sand-dunes of our coasts, and give them a permanence, which would at once be destroyed were the sand laid bare again to storms.

From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" by Various

By experiment, I found a portion of the lower arenaceous part almost completely soluble, in the cold, in nitro-sulphuric acid; and the actual residuum was, in part, owing to a defect in trituration.

From Scenes and Andventures in the Semi-Alpine Region of the Ozark Mountains of Missouri and Arkansas by Henry Rowe Schoolcraft

A good deal of heavy rain usually falls about the autumnal equinox, but is quickly absorbed by the porous soil and prevailing arenaceous formations of the neighbourhood, consequently, the atmosphere is particularly free from humidity.

From Memoranda on Tours and Touraine Including remarks on the climate with a sketch of the Botany And Geology of the Province also on the Wines and Mineral Waters of France by J. H. Holdsworth

Cornstone is a limestone containing a large quantity of arenaceous matter or sand.

From Geology by James Geikie