Well, it's just a brand name, but it comes from the way borax was hauled out of the Arizona desert in the 1800s. It took a team of twenty mules to pull a wagon load.
Turkey, California, other parts of the Southwestern US, Chile, Tibet, Romania are some places where natural borax is found. See link for more information. This is a good beginning answer. In the United States borax was first discovered at Borax Lake in northern California. Then it was found in a dry lakebed at Salt Wells near Fallon, Nevada in 1859. For the next 30 years borax was scraped up from the surface of these dry lakebeds throughout Nevada at Columbus Marsh, Teels Marsh, Rhodes Marsh, Amargosa Valley and Death Valley. In 1890 underground deposits of borax were found known as Colemanite near Barstow in the Mojave Desert. From 1906-1925 underground mining moved to the mountains east of Death Valley. In 1925 borax was found near Kramer Junction near the town of Mojave and that deposit went to open pit mining in 1956. Today that pit is the largest open pit mine in the state of California and is the largest borax producing mine in the country. It is owned by Rio Tinto Borax and provides the borax to Dial Corp for the Twenty Mule Team Borax product. Please see the Gold Creek link below for more borax history and the film The Twenty Mule Team of Death Valley.
One level cup of 20 Mule Team borax weighs: * 7.2 ounces * .204 kg * 204 grams
Technically no. Many animals make slime out of mucopolysaccharides... humans, for example (we call it snot, or mucus if you want to be polite). However, if you're wanting to make "slime" to play with, most recipes that I'm aware of do involve either borax or cornstarch (or both). You can make a slime-like compound (though it may not be exactly what you're looking for) out of Metamucil and water... you basically microwave it and let it cool for several cycles. That said, neither cornstarch nor borax is particularly expensive; I'm not sure why this is such a stumbling block. (If you just don't know where to find them, you can get cornstarch at any grocery store, and probably borax as well. If you can't find the borax, look in the section where the laundry detergents are... one common brand is 20 Mule Team Borax.)
InstructionsThings You'll Need:Warm water20 Mule Team BoraxElmer's White GluePoster paint (your choice)Glitter (optional)1 Measure out 1 and 1/3 cups of warm water into a small container.2 Add 2 teaspoons of 20 Mule Team Borax. Mix well until the Borax is completely dissolved into the water. Set this mixture to the side.3 Measure out 1 and ½ cups of warm water. Add 2 cups of Elmer's White Glue. You can get gallon size containers of glue through online school supply websites or at teacher supply stores.4 Add a small amount of poster paint of your choice to this mixture and mix well until it is the color you want it to be. Don't add too much or it will come off on your hands as you play with the flubber.5 Add glitter to your flubber if you desire and mix well.6 Add the Borax mixture to the glue mixture. Mix it well with your hands. Once you've thoroughly mixed it up, you are done and ready to play with your flubber.
Operational
Twenty mule team borax
20 Mule Team Borax is just a brand name of borax. They are the same thing.
"Rosemary DeCamp"
According to the manufacturer's web site, 20 Mule Team Borax is composed of sodium tetraborate.
20 Mule Team Borax does not indicate on the package for use of getting rid of mosquitoes, although some people have had positive results using the product for getting rid of them.
Twenty Mule Team Museum26962 Twenty Mule Team RoadBoron, CA 93516(760) 762-5810See related link below .
Ace Hardware, Amazon and Sears.
20 Mule Team Borax
I would try eBay or Columbia House. I have found lots of older films on eBay.
Borates are found in products that contain a chemical called borax. The most popular of these products is 20 Mule Team Borax. This product can be found in grocery stores. Borax can be used to kill destructive insects in the home.
The only place that I have been able to find "20 Mule Team Borax" in Columbus, OH is at Target. Here is a direct link to help you out: http://goo.gl/L2HlP
Death Valley Days