Dolores Archaeological Program Technical Reports, DAP-025: Excavation at Tres Bobos Hamlet, (Site 5Mt4545), a Basketmaker III Habitation

Tres Bobos, Site 5MT4545, is a small Basketmaker III habitation in extreme southwestern Colorado, near the present town of Dolores. Excavations discovered one pithouse, 14 noncontiguous surface rooms, and numerous ancillary features. The number and spatial distribution of the surface rooms in two discreet areas around the single pithouse indicate that there were two occupations centered around the pithouse. The differential spatial configuration of these room sets and the well-developed antechamber of the pithouse reflect the transition from late Basketmaker to early Pueblo times, a period associated with a dependency on agriculture. This spatial configuration of rooms, the architectural style, and the ceramics collected at the site indicate Tres Bobos was occupied during an early portion of the Sagehen Phase (A.D. 600-850, according to Dolores Archaeological Program temporal designations). Originally the information in this record was migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. In 2015, as part of its effort to improve tDAR content, the Center for Digital Antiquity uploaded a copy of the document and further improved the record metadata.特雷斯·博博斯遗址（Tres Bobos, Site 5MT4545）是科罗拉多州极西南部、毗邻现多尔雷斯镇的一处小型篮器时代三期（Basketmaker III）居住遗址。考古发掘揭露了1座半地穴式房屋（pithouse）、14处互不相连的地表房址，以及大量附属遗迹。该单座半地穴式房屋周边两处离散区域内的地表房址数量与空间分布特征表明，遗址存在两期以该半地穴房屋为核心的居住活动。这两组房址的空间布局差异，以及半地穴式房屋发育完善的前室，反映了从篮器时代晚期向普韦布洛时代早期的过渡——这一时期人类社会以农业生产为主要依存方式。房址的空间布局、建筑风格与遗址出土的陶瓷器共同表明，特雷斯·博博斯遗址的居住年代属于萨亨期（Sagehen Phase）早期阶段，依据多尔雷斯考古项目的年代划分标准，该阶段对应公元600年至850年。 本记录的原始信息最初从国家考古数据库报告模块（NADB-R）迁移至tDAR并完成更新。2015年，为提升tDAR的内容质量，数字古物中心（Center for Digital Antiquity）上传了该文档的副本，并进一步完善了本记录的元数据。