Among the three major types of rock, fossils are most commonly found in sedimentary rock. Unlike most igneous and metamorphic rocks, sedimentary rocks form at temperatures and pressures that do not destroy fossil remnants.ost sedimentary rocks contain either quartz (especially siliciclastic rocks) or calcite (especially carbonate rocks). In contrast to igneous and metamorphic rocks, a sedimentary rock usually contains very few different major minerals.
How many tons for a 1500 sq ft home. I have been getting bids for an ac unit in my home and I have been getting a range of 3 tons to 3.5 tons. I live in Dallas Texas and my home is pretty well shaded during the days and the majority of my windows face north or south.
considering that a gross ton is 2240 lbs to calculate how much our pricing is per pound divide our current steel prices by 2240 for example if our current steel shred price is $ 224 gross ton you would divide that by 2240 to get 1 or $ 0 10 lbell yes and no we weigh and pay our scrap steel based on a gross ton which is 2240 pounds and often referred to as a long ton the ton we learn about in school is actually a net ton and is in fact 2000 pounds this is also commonly referres to as a short ton