Organic compounds are quite simply any molecule that contains carbon atoms. Some definitions also include the need to contain hydrogen atoms, as carbon and hydrogen are both components necessary for living things.This definition holds for the molecules, regardless of what state of matter they are in.ut researchers have also discovered that some synthetic organic compounds are made as a byproduct inside plants or animals. They're still organic compounds because they contain carbon, but they're also still synthetic since they are made by the organism. One example could be methane, as it's a byproduct of digestion.
Cost of Stone. As of 2013, the average cost of the stone to build a wall ranges in price from around $8 per square foot to around $12 per square foot for general rocks. The higher the quality of the stone, the higher the associated price -- for example, slate and granite compared to generic river rock.
1 Wallstone rocks can cost $170 to $350 per ton. 2  Boulders can cost upwards of $800 per ton. 3  For example, a volcanic rock can cost $600 per ton. 4  An artic white boulder can cost $150 per ton. 5  Natural stone edging that is ideal for gardens and walkways can cost $200 to $600 per ton. Boulders can cost upwards of $800 per ton. 2  For example, a volcanic rock can cost $600 per ton. 3  An artic white boulder can cost $150 per ton.