Rehydroxylation rhx dating
Thermogravimetric analysis complements the rehydroxylation research in understanding the influence of carbonates in the rehydroxylation rate.
The chronological limits are tested using excavated material from Iron Age, Jordan while known age brick samples are used to explore the influence of extreme temperatures on the rehydroxylation rate.
Since its introduction in 2009, application of the rehydroxylation (RHX) technique for dating fired-clay ceramics has been controversial, with very few satisfactory dating results collected in the interim. more Since its introduction in 2009, application of the rehydroxylation (RHX) technique for dating fired-clay ceramics has been controversial, with very few satisfactory dating results collected in the interim.
The stability and efficiency of this technique has been called into question by several investigators in the last few years, who have struggled to reproduce and validate this new dating method. 2000–7000 yrs old ceramic artifacts, the reproducibility in the RHX process rate is analyzed and discussed.