There might have been a slight accretion of the moss and lichen on the shingled roof.

A good part of the way, and almost the whole of an intermediate hill is of a fluviatick concretion, left there by some ancient river

This past week[…] Republicans completed their journey through the looking-glass, spinning a new counternarrative of that deadly day. No longer content to absolve Mr. Trump, they concocted a version of events in which those accused of rioting were patriotic political prisoners and Speaker Nancy Pelosi was to blame for the violence.

Gothic rock