Figure 2
From: Calcite moonmilk of microbial origin in the Etruscan Tomba degli Scudi in Tarquinia, Italy
Pictures of the white deposit in the Stanza degli Scudi. (a,b) Southern wall. (c,d) Western wall. (e,f) Northern wall. Of note, in picture (e), a biofilm was identified. Images were obtained directly from the walls with a video microscope.
