Skull Hill ( ms, Bukit Tengkorak) is an archaeological site
hill
A hill is a landform that extends above the surrounding terrain. It often has a distinct summit.
Terminology
The distinction between a hill and a mountain is unclear and largely subjective, but a hill is universally considered to be not a ...
located at Tampi Tampi Road, about south of
Semporna
Semporna ( ms, Pekan Semporna) is the capital of the Semporna District in the Tawau Division of Sabah, Malaysia. Its population was estimated to be around 35,301 in 2010.
History
Semporna was founded soon after the British North Borneo Ch ...
town.
Geology
The hill is a volcanic rock-shelter site and a part of volcano mouth of in diameter. It is surrounded by numerous isolated hills and mountains with most representing the sites of
extinct volcano
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
On Earth, volcanoes are most often found where tectonic plates a ...
es ranging from
Pliocene
The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58Quaternary in age.
History
Between 1994–95, joint archaeological research was undertaken by Centre for Archaeological Research of Malaysia and
Sabah Museum
The Sabah Museum ( Malay: ''Muzium Sabah'') is the state museum of Sabah, Malaysia. It is sited on of land at Bukit Istana Lama in Kota Kinabalu, the state capital.
History
The original Sabah Museum location was established on 15 July 1965 ...
team at the hill. Based on the findings from two seasons of excavations until the base of the undisturbed cultural deposits for about a period of five weeks at two volcanic outcrops near the hill summit, the subsequent layers contained undisturbed artefacts. A broad range of archaeological materials were recovered during the excavations which include large quantities of
potsherd
In archaeology, a sherd, or more precisely, potsherd, is commonly a historic or prehistoric fragment of pottery, although the term is occasionally used to refer to fragments of stone and glass vessels, as well.
Occasionally, a piece of broken ...
s,
chert
Chert () is a hard, fine-grained sedimentary rock composed of microcrystalline or cryptocrystalline quartz, the mineral form of silicon dioxide (SiO2). Chert is characteristically of biological origin, but may also occur inorganically as a ...
,
agate
Agate () is a common rock formation, consisting of chalcedony and quartz as its primary components, with a wide variety of colors. Agates are primarily formed within volcanic and metamorphic rocks. The ornamental use of agate was common in Anci ...
adze
An adze (; alternative spelling: adz) is an ancient and versatile cutting tool similar to an axe but with the cutting edge perpendicular to the handle rather than parallel. Adzes have been used since the Stone Age. They are used for smoothing ...
s, a stone
barkcloth
Barkcloth or bark cloth is a versatile material that was once common in Asia, Africa, and the Pacific. Barkcloth comes primarily from trees of the family Moraceae, including ''Broussonetia papyrifera'', ''Artocarpus altilis'', ''Artocarpus ta ...
beater as well as some
shell
Shell may refer to:
Architecture and design
* Shell (structure), a thin structure
** Concrete shell, a thin shell of concrete, usually with no interior columns or exterior buttresses
** Thin-shell structure
Science Biology
* Seashell, a hard o ...
and bone artefacts. Abundant of food remains also discovered, mostly being the marine
molluscs
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is estim ...
,
fish bone
Fish bone is any bone of a fish. Fish bone also includes the bony, delicate parts of the skeleton of bony fish, such as ribs and fin rays, but especially the ossification of connective tissue lying transversely inclined backwards to the ribs betwe ...
s and some terrestrial animal bones.
The site has been identified as the largest pottery making factory in
Southeast Asia
Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical south-eastern region of Asia, consisting of the regions that are situated south of mainlan ...
during the
Neolithic
The Neolithic period, or New Stone Age, is an Old World archaeological period and the final division of the Stone Age. It saw the Neolithic Revolution, a wide-ranging set of developments that appear to have arisen independently in several p ...
period. The hill slopes are littered with numerous pottery shards with various patterns dating 3,000 BP. An ethno-archaeological study shows that such pottery making is still practised by the
Bajau
The Sama-Bajau include several Austronesian ethnic groups of Maritime Southeast Asia. The name collectively refers to related people who usually call themselves the Sama or Samah (formally A'a Sama, "Sama people"); or are known by the exonym ...
community in
Semporna
Semporna ( ms, Pekan Semporna) is the capital of the Semporna District in the Tawau Division of Sabah, Malaysia. Its population was estimated to be around 35,301 in 2010.
History
Semporna was founded soon after the British North Borneo Ch ...
until this day. This pottery site has links between local communities and traders from around the Andaman Sea. The hill provides evidence of prehistoric sea trade and one of the world's longest human movement dating back to 3,000 years.