W8D4 TEXTURE & STRUCTURE OF SEDIMENTARY ROCKS (PETROLOGY)

New channel Dr. Harel Thomas Petrology: title sample judged 'whole' (This is a structured university-style MOOC course on petrology/mineralogy with nearly every upload being a genuine lectu); passed a second screen for sellers/exam-prep/re-uploads; 2 of 3 sampled transcripts showed teaching, 0 not; every title checked strictly; oEmbed verified.

A 19-minute video from Dr. Harel Thomas Petrology: “W8D4 TEXTURE & STRUCTURE OF SEDIMENTARY ROCKS (PETROLOGY)”.

Video by Dr. Harel Thomas Petrology, played through YouTube's embedded player.