Thjoth@kbin.social to Technology@beehaw.org · 2 years agoABS issues first-ever Approval in Principle certificate for commercial Unmanned Surface Vehicleplus-squarewww.sailworldcruising.comexternal-linkmessage-square2fedilinkarrow-up16arrow-down10
arrow-up16arrow-down1external-linkABS issues first-ever Approval in Principle certificate for commercial Unmanned Surface Vehicleplus-squarewww.sailworldcruising.comThjoth@kbin.social to Technology@beehaw.org · 2 years agomessage-square2fedilink
minus-squareThjoth@kbin.socialtoScience@beehaw.org•[Archeology] The sword is so well preserved "that it almost still shines," German experts rave about the spectacular piece.linkfedilinkarrow-up14·2 years agoAnoxic environment, roughly PH neutral soil, stable temperature/humidity/moisture levels, minimal site disturbance, and the bronze forming a thin protective oxide layer without it progressing into full blown corrosion. Source: am archaeologist linkfedilink
Anoxic environment, roughly PH neutral soil, stable temperature/humidity/moisture levels, minimal site disturbance, and the bronze forming a thin protective oxide layer without it progressing into full blown corrosion.
Source: am archaeologist