Welcome back to another episode of pplpod! This week, we are traveling to Andalusia, Spain to explore the breathtaking landscapes and rich history of the Cacín River.
Join us as we dive deep into the fascinating geological history of the Granada Basin, tracing how ancient shifts in the Pliocene and Pleistocene eras transformed the region's drainage systems from a landlocked basin into the thriving exorheic river system we see today. We'll take you on a virtual trek through the Tajos de los Bermejales gorge, a stunning canyon with 100-meter drops carved through quaternary sandstone and clay. It is a renowned hotspot for Spanish wildlife, providing shelter for raptors like the Eurasian eagle-owl, common kestrel, and the iconic Southeastern Spanish ibex.
But this episode isn't just about geology and nature—we're also uncovering the Neolithic history of the region. Discover how ancient humans used the high, overhanging canyon walls as defensive homes 5,000 years ago. We also discuss the incredible archaeological find of the Olla de Cacín (Cacín Pot), which remains the southernmost example of European Cardium pottery ever discovered, now preserved in Madrid's National Archaeological Museum.
Whether you are passionate about European archaeology, Spanish geography, Andalusian hiking trails, or deep-time geology, this episode is packed with hidden wonders you won't want to miss!
"Source credit: Research for this episode included Wikipedia articles accessed 3/16/2026. Wikipedia text is licensed under CC BY-SA 4.0; content here is summarized/adapted in original wording for commentary and educational use."