Quite right about the ‘Henge,’ America’s Stonehenge. It’s old and has been getting older as dating technology and excavation strategy improves. It's important not to contaminate any would be samples for age dating. One has to yield to Carbon 14, for now, but there are other techniques gaining use for rock dating as their research and development continues. Carbon 14 is good for estimating organic material.
Would like to have attended their events today. Hope they have good weather Saturday and Sunday. . . Quite a scenic Nature area without the ‘henge,’ too.
|Amarican Stonehenge||301||Jcmattasox||07-Oct-17 22:33|
|Re: Amarican Stonehenge||87||carolb||07-Oct-17 23:13|
|Re: Amarican Stonehenge||81||randompHactor||07-Oct-17 23:16|
|Re: Amarican Stonehenge||80||Jcmattasox||08-Oct-17 00:03|
|Re: Amarican Stonehenge||111||Reagent||08-Oct-17 00:51|