الطاقة والبيئة · 17/9/20101 دقائق للقراءة
Public Land Order No. 7749; Extension of Public Land Order Nos. 6801 and 6812; Arizona
ترجمة آلية محلية · اللغة الأصلية للمصدر
الملخص
This order extends the duration of two withdrawals created by Public Land Order Nos. 6801 and 6812 for an additional 20-year period. The extensions are necessary to continue to protect valuable facilities and improvements associated with the Smithsonian Institution's Fred Lawrence Whipple Observatory and Base Camp site.