Dating rock com

26-Mar-2015 23:22

A number of convincing arguments have been put forward to prove that the rock carvings were made along what was once the shoreline.In the sea-spray zone the rocks are clean and without vegetation, and from early on archaeologists have seen these surfaces as a natural choice for the rock carvers.It’s intimate, it absolutely gets rid of all inhibitions, they often come with a little button and telecom that you can order drinks through, and it gives you a chance to duet Meatloaf!The rock carvings in Alta were made between about 70 years before our time (5000 BC -0).In the 1980s Helskog made a relative chronology and division into 5 distinct phases.In recent years the dating of the oldest rock carvings has been moved back in time.At Planet Rock, we can’t solve everything, but we feel it is time to step up, and be part of the solution.

Geologists have calculated how much the land has risen in different locations, and it is these calculations which are used to date the rock carving sites.

Each phase/period lasts for roughly 1000 years, apart from Helskog’s period 1, which lasts for 200 years.

The rock paintings in Alta are dated to the last 2000 years before the birth of Christ.

Many things can be dated with the aid of 14c-methods, where the amount of Carbon 14 in organic material, such as charcoal and bones, is measured.

These methods exclude any direct dating of the rock-carvings.

Geologists have calculated how much the land has risen in different locations, and it is these calculations which are used to date the rock carving sites.Each phase/period lasts for roughly 1000 years, apart from Helskog’s period 1, which lasts for 200 years.The rock paintings in Alta are dated to the last 2000 years before the birth of Christ.Many things can be dated with the aid of 14c-methods, where the amount of Carbon 14 in organic material, such as charcoal and bones, is measured.These methods exclude any direct dating of the rock-carvings.The dating of shorelines is a specialised field where new research will often lead to new estimates.