Ar dating laws
Within ODP 758 Termination IX is coincident with OTTB and hence this age tightly constrains the transition from Marine Isotope Stage 19–20 for the Indian Ocean. In North America, the Bishop Tuff (766.6 ± 0.4 ka) and Lava Creek Tuff B (627.0 ± 1.5 ka) have quantifiable stratigraphic relationships to the Matuyama-Brunhes boundary.
After passing a road test they are eligible for a learner's license.
Helens, which erupted 30 years ago: They throw out an age they get if it doesn't line up with their geologic column, or more simply put, they throw out a date they get if it doesn't line up with how old they already think it is!
Let's say an evolutionist gets radiometric dates of an object, and the lab will pull back all sorts of wild numbers, lets say ranging from .5 million, all the way up to 200 million, but they realize there is a fossil of a trilobyte (dated at 500 million; way up from .5 or 200) in the sample of what they are dating, so they will date it again and again, until they get a number that goes above 500 million to match with the fossil they found.
In Arkansas, applicants for an intermediate license must be 16 and must be crash/violation-free for six months.
Licensees younger than 18 are prohibited from transporting passengers who are unrestrained.