# Archaeologists examine small moai found inside Rano Raraku crater lake on Rapa Nui

- Published: 2026-11-08 11:11 UTC
- Section: Science › Research
- Tags: Rapa Nui moai discovery, Rano Raraku crater lake, Terry Hunt University of Arizona, Easter Island Statue Project, ahu platform chronology
- URL: https://realtech.media/news/rt-7cbb9a116e19be2ecebaf3fc_archaeologists_examine_small/

**The finished sculpture discovered in a dry volcanic basin could shed light on early Polynesian traditions, researchers reported.**

![Archaeologists examine small moai found inside Rano Raraku crater lake on Rapa Nui](https://realtech.media/media/2026/11/41705a76c7924d99.avif)
*tech.wp.pl*

In February 2023, researchers uncovered a previously undocumented stone statue lying face up on the dry bed of a former lake inside the Rano Raraku volcanic crater on Rapa Nui, as reported by tech.wp.pl [1]. Archaeologist Terry Hunt from the University of Arizona noted that the compact sculpture could help determine the earliest phases of monument carving in the area.

According to Hunt, the moai was fully finished and originally intended for an ahu, a ceremonial stone platform [1]. The figure was carved directly into the bedrock on the crater walls before being moved onto the lake bed. Although smaller figures occasionally appeared in later eras, Hunt suggested that the reduced dimensions of this specific statue could represent an early stage in the development of the carving tradition.

## Chronology and Radiocarbon Dating

Identifying and dating potential buried statues beneath the lake sediments would allow researchers to track how stone carving evolved from smaller sculptures to massive figures [1]. Hunt emphasized that buried artifacts could provide new radiocarbon dates, refining the timeline of early operations in the Rano Raraku quarry.

In a 2020 study published in the Journal of Archaeological Science, Hunt and his colleagues analyzed the chronology of ahu construction across 11 sites using radiocarbon measurements, structural remains, and historical European accounts [1]. Their data indicated that the inhabitants of Rapa Nui continued constructing and using monumental platforms for at least 150 years after 1600, disproving earlier assumptions that the tradition ended prior to European contact.

## Conservation and Geological Limitations

Full-scale excavations in the crater remain unlikely due to site protection requirements and local community concerns [1]. Non-destructive geophysical tools, such as ground-penetrating radar, can locate buried anomalies without ground disturbance, but they cannot provide direct radiocarbon ages or stylistic tooling details.

Conservation also presents challenges for the exposed artifact itself. A report by the Easter Island Statue Project recommended stabilizing the moai and protecting its surface, as Hunt warned that the porous volcanic tuff continues to degrade [1].

## Sources

1. [tech.wp.pl](https://tech.wp.pl/znalezli-posag-na-wyspie-wielkanocnej-jedna-rzecz-zdziwila-badaczy,7347731859384800a)

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Source: RealTech, realtech.media — https://realtech.media/news/rt-7cbb9a116e19be2ecebaf3fc_archaeologists_examine_small/