https://www.guildsomm.com/public_content/features/articles/b/charlie-geogheganen-USTelligent Community 13Fri, 26 Jun 2026 15:35:00 GMThttps://www.guildsomm.com/public_content/features/articles/b/charlie-geoghegan/posts/geologist-alex-maltman-interviewFri, 26 Jun 2026 15:35:00 GMT8277e151-5ba9-4335-93f0-6f497ffb8dc4:f30e1035-e005-426b-bb97-544a56b46744Charlie Geoghegan0https://www.guildsomm.com/public_content/features/articles/b/charlie-geoghegan/rsscomments?WeblogPostID=17332https://www.guildsomm.com/public_content/features/articles/b/charlie-geoghegan/posts/geologist-alex-maltman-interview#commentsCharlie Geoghegan interviews the geologist Alex Maltman, an expert on wine geology. They discuss Alex&#39;s background, common misconceptions about wine and soil, and the problem with the term minerality.(<a href="https://www.guildsomm.com/public_content/features/articles/b/charlie-geoghegan/posts/geologist-alex-maltman-interview">read more</a>)<img src="https://www.guildsomm.com/aggbug?PostID=17332&AppID=6977&AppType=Weblog&ContentType=0" width="1" height="1">VV-Feature