20250904 12591000 1.0 TRUE 150000000 5000 ItemDescription This dataset contains proposed sample locations identified by the ESRS laboratory for a planned field campaign in the Mecca Province. The sites target sabkha environments and are intended to validate NASA EMIT Mineralogy L2B products through ground truth sampling and analysis. ESRS_Sabkha_Validation_Points_Mecca ESRS Sabkha Project <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN> This dataset contains proposed sample locations identified by the ESRS laboratory for a planned field campaign in the Mecca Province. The sites target sabkha environments and are intended to validate NASA EMIT Mineralogy L2B products through ground truth sampling and analysis.</SPAN></P></DIV></DIV></DIV> 20251104