Day: May 24, 2025💾

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Map: Deer River State Forest
Map: Empire State Topography

Why use lead in paint? | News | Chemistry World

Why use lead in paint? | News | Chemistry World

Any paint that relies on lead compounds for its colour. White lead, or lead(II) carbonate (PbCO3), is a typical example, and was once widely used to paint wooden surfaces in homes. Other lead compounds, like vivid yellow lead chromate (PbCrO4), were used as coloured pigments. As well as giving the paint its tint, lead pigments are highly opaque, so that a relatively small amount of the compound can cover a large area. White lead is very insoluble in water, making the paint highly water-resistant with a durable, washable finish.?

Lead carbonate can also neutralise the acidic decomposition products of some of the oils that make up the paint, so the coating stays tough, yet flexible and crack-resistant, for longer.

Map: Severence Hill Trail

Cabin Fever or the race for space 🏡

On Friday I went into the office rather than work from home with it being a cold and rainy day. I realize some days are going to be that way, but still it’s tough to be stuck at home in my relatively small apartment with not a lot of places to get up and stretch my legs. From a cleaning and maintenance perspective my apartment is too big, and indeed when I own my off-grid property I think I would want something smaller.

As a raw number, 500 square feet sounds big but it’s just 5 foot by 10 ft, in one direction too small for me to lay down. 750 ft is bigger than that, 7.5 ft by 10 ft but hardly expansive space. Even 1,000 ft is considered a tiny house by modern standards. But small is nice as it means less space to clean, less space to heat, and less room for clutter. If it can’t fit inside, it can fit in the burn barrel, the compost heap, the dead pit, the scrap metal pile or the landfill. There is just too much stuff in this world and industry is always pushing more on us.

If I had my way, I’d probably have a single room cabin which by definition is easy to clean, heat and maintain with no internal walls. Just room for a bed, a propane range and and oven, small refrigerator, woodstove, small wooden table and maybe my old rocking chair. A gun rack on the wall, a place for the solar batteries and maybe a dresser. And nothing more. A chest freezer for meat I’ve harvested is best stored outside in a shed with electric fence. Don’t need anything more. I’d rather do my business in a outhouse or external building incinerator privy with quick on propane heater, and likewise the same for showering. Keep the moisture and smells outdoors.

Space for stuff isn’t the issue. It’s space for stretching my legs on particularly cold and wet days that are inevitable in the woods. Wet days in the truck camper as claustrophobic, as the screen tent or under a tarp. I just like to have space to walk around indoors. Even my apartment seems too small to be cooped up all day. Maybe I’m just spoiled by downtown office hooked up to the Empire State Plaza and the half mile plus of tunnels. But I guess on a homestead there is always animals to feed and wood to split even on a rainy day.

Adirondack Forest Preserve Peaks

This interactive map shows the Adirondack Forest Preserve Peaks, as shown on the Open Street Map. Only peaks on the forest preserve land are shown.

Data Source: Open Street Map Data, Peaks. Narrowed by the Adirondack Park Blue Line (APA), then queried against the DEC State Land Shapefile.

Map: Snowy Mountain