Hunting for underground storage tanks (USTs). Ground penetrating radar and magnetometer surveys to image the subsurface. #GPRSurveys #GeophysicalSurveys #EnvironmentalConsulting #GeologicalServices #ProfessionalGeologist #MagnetometerSurveys #CommercialRealEstate #HistoricalPreservation #BooneNC

Debbie Darling writes about the technically complex and high-risk, yet indispensable process that is Mineral exploration - tinyurl.com/4a8mrpde

#Aspermont #MineralExploration #CoreSampling #GeophysicalSurveys #GeochemicalSurveys #Data #Research #CamborneSchoolofMines

Harbour porpoise surfacing in calm, northern water.

The prevalence of ultra short baseline acoustic position systems, also known as USBLs 🔊, is understudied in #EuropeanWaters and its effect on marine mammals 🐋, such as the #harbourPorpoise, is mostly unknown. These systems are used in #geophysicalSurveys and during #trawling fishing activities. 🧵1/6

The aim of these guidelines is to reduce the risk of deliberate or reckless injury to marine mammals by outlining relevant measures that can be implemented as part of consenting regimes for #GeophysicalSurveys within UK seas 🌊