Episode – 0143 : Get the Lead Out Transcript Clair Patterson was a geochemist who worked at CalTech from the 1940s through the 1990s. His work involved studying the age […]
Episode – 0143 : Get the Lead Out
Episode – 0143 : Get the Lead Out Transcript Clair Patterson was a geochemist who worked at CalTech from the 1940s through the 1990s. His work involved studying the age […]
Episode – 0143 : Get the Lead Out
Episode – 0143 : Get the Lead Out Transcript Clair Patterson was a geochemist who worked at CalTech from the 1940s through the 1990s. His work involved studying the age […]
Episode – 0143 : Get the Lead Out
Episode – 0143 : Get the Lead Out Transcript Clair Patterson was a geochemist who worked at CalTech from the 1940s through the 1990s. His work involved studying the age […]