Ở Phú Thiện, các hiện vật thu được bao gồm: Công cụ ghè một hoặc hai mặt, công cụ chặt thô có rìa lưỡi ngang, công cụ nạo rìa lưỡi dọc, công cụ mũi nhọn, công cụ mảnh tước, . đặc trưng cho kỹ thuật và loại hình công cụ thời đại Đá cũ. | Nội dung Text Một số phát hiện mới về di sản ở Tây Nguyên Việt Nam VNU Journal of Science Earth and Environmental Sciences Vol. 36 No. 1 2020 79-92 Original Article Some New Heritage Discoveries in The Central Highlands Vietnam La The Phuc1 Nguyen Khac Su2 Luong Thi Tuat1 Vu Tien Duc3 Bui Van Thom4 Nguyen Trung Minh1 1 Vietnam National Museum of Nature Vietnam Academy of Science and Technology 18 Hoang Quoc Viet Cau Giay Hanoi Vietnam 2 Vietnam Archaeological Association 61 Phan Chu Trinh Hoan Kiem Hanoi Vietnam 3 Central Highlands Academy of Social Sciences Vietnam Academy of Social Sciences 1A Nguyen Van Linh Dak Lak Vietnam 4 Institute of Geology Vietnam Academy of Science and Technology 18 Hoang Quoc Viet Cau Giay Hanoi Vietnam Received 11 February 2020 Revised 04 March 2020 Accepted 11 March 2020 Abstract A series of new heritage discoveries were found during several field-trips from November 2018 to May 2019 in whole area of The Central Highlands with supporting from the project coded TN17 T06. The most remarkable discoveries are two archaeological sites The first one is located on Ho Tre crater in Krong Ana district Dak Lak province and the second one along the Ba river ancient valley in Phu Thien district Gia Lai province. On Ho Tre crater we collected many types of archaeological artifacts including stone hand-axes in oval and short shapes stone cores flakes grind-stones making-fire stones and several broken fragments pieces of pottery which featured for the shape and technique types in the Neolithic Age. In archaeological sites in Phu Thien district a series of stone tools including uni-facial and bi-facial tools rough-cutting tools such as side- chopper end-chopper scrapers spearhead tools flake tools etc. characterized as the shape and technique types in duration the Paleolithic Age were found. These findings play an important role in science to clarify development process of human history since pre-history up to now in Vietnam and in the region as .
