Enjoy the world’s most relaxing music player, combined with a powerful white noise machine. Online and free.

The Waterwise 1600 Non-Electric Distiller is an all-stainless-steel appliance designed for emergency preparedness and off-grid use, capable of producing up to 16 gallons of pure, safe steam-distilled water a day using any external heat source.

Premium silicone-core shock cords.

Megahome Water Distiller, White Enamel, BPA-free Plastic Collection - Water Softeners - Amazon.com

JP Sonar Training Records. The JP was the important submarine passive sonar. Training records for the Bureau of Naval Personnel by Columbia University – Division of War Research at the U.S. Navy Underwater Sound Laboratory, Fort Trumbul, New London, Connecticut.

As the climate crisis deepens, experts recognize that, globally, ponds store as much carbon as the world’s oceans, and sequester atmospheric carbon at a rate 20 to 50 times faster than trees. For millennia, ponds in the Bengal delta have been scrubbing carbon from the atmosphere and sinking it in the soil. As they continue to disappear, so do hopes of holding back a worsening climate crisis.

A guide to heating plumbed household water with fire, and all related systems. Useful for anyone who wishes to heat up water by burning wood.

“GPS can automate and speed GIS data processing at a lower cost compared with other methods. Several studies have shown GPS data gathering can reduce GIS data collection costs by 50% or more.”

‘Think “CSI: Gulf Coast” with surveyors taking the place of coroners and investigators, plumb bobs, GPS units and spray paint instead of DNA kits, rubber gloves and toe tags.’