Naziv vsebine
Girvanella Oncoid
Site
PMH-1, Javorniški Rovt, the western Southern Karavanks.
Lithostr. Unit
Trogkofel Formation (upper part)/Goggau Limestone?
Envir. Setting
Back-reef or back-bank lagoon with well-lit, well-agitated shallow water indicated by dasyclads and Osagid grains.
Notes
Bioclastic dasicladacean-udoteacean grainstone. showing encrustation of Girvanella cyaonobacterium (note the tangled tubules) around algal skeletal grain, essentially constituing an oncoid.
