Storage pits are underground

cists A cist ( or ; also kist ; from grc-gre, κίστη, Middle Welsh ''Kist'' or Germanic ''Kiste'') is a small stone-built coffin-like box or ossuary used to hold the bodies of the dead. Examples can be found across Europe and in the Middle Eas ...

that were used historically to protect the seeds for the following year's crops, and to stop surplus food from being eaten by

insects Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of j ...

and

rodents Rodents (from Latin , 'to gnaw') are mammals of the order Rodentia (), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are nat ...

. These underground pits were sometimes lined and covered, for example with slabs of

stone In geology, rock (or stone) is any naturally occurring solid mass or aggregate of minerals or mineraloid matter. It is categorized by the minerals included, its Chemical compound, chemical composition, and the way in which it is formed. Rocks ...

and bark and tightly sealed with

adobe Adobe ( ; ) is a building material made from earth and organic materials. is Spanish for ''mudbrick''. In some English-speaking regions of Spanish heritage, such as the Southwestern United States, the term is used to refer to any kind of e ...

.''Man in the San Juan Valley.''
Aztec Ruins National Monument, National Park Service. January 13, 2001. Retrieved 10-18-2011.

Examples

Sannai-Maruyama Site The is an archaeological site and museum located in the Maruyama and Yasuta neighborhoods to the southwest of central Aomori in Aomori Prefecture in northern Japan, containing the ruins of a very large Jōmon period settlement. The ruins of a s ...

Aomori is the capital city of Aomori Prefecture, in the Tōhoku region of Japan. , the city had an estimated population of 278,964 in 136,457 households, and a population density of 340 people per square kilometer spread over the city's total area of ...

Aomori Prefecture is a prefecture of Japan in the Tōhoku region. The prefecture's capital, largest city, and namesake is the city of Aomori. Aomori is the northernmost prefecture on Japan's main island, Honshu, and is bordered by the Pacific Ocean to the east, ...

Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...

, contains storage pits that were used when

hunter-gatherer A traditional hunter-gatherer or forager is a human living an ancestrally derived lifestyle in which most or all food is obtained by foraging, that is, by gathering food from local sources, especially edible wild plants but also insects, fungi, ...

s developed from a nomadic lifestyle to settled villages about 3900 BC to 2900 BC. Large storage pits were built underground to conceal their presence, a preferred method used by mobile populations in many parts of the world. Weston-super-Mare, Worlebury hillfort - geograph

Weston-super-Mare, Worlebury hillfort - geograph

Worlebury Camp storage pits are 93 storage pits found at the

Iron Age The Iron Age is the final epoch of the three-age division of the prehistory and protohistory of humanity. It was preceded by the Stone Age (Paleolithic, Mesolithic, Neolithic) and the Bronze Age (Chalcolithic). The concept has been mostly appl ...

hill fort A hillfort is a type of earthwork used as a fortified refuge or defended settlement, located to exploit a rise in elevation for defensive advantage. They are typically European and of the Bronze Age or Iron Age. Some were used in the post-Roma ...

that stood north of the town of

Weston-super-Mare Weston-super-Mare, also known simply as Weston, is a seaside town in North Somerset, England. It lies by the Bristol Channel south-west of Bristol between Worlebury Hill and Bleadon Hill. It includes the suburbs of Mead Vale, Milton, Oldmixon ...

Somerset ( en, All The People of Somerset) , locator_map = , coordinates = , region = South West England , established_date = Ancient , established_by = , preceded_by = , origin = , lord_lieutenant_office =Lord Lieutenant of Somerset , lord_ ...

, England. The pits were cut into

bedrock In geology, bedrock is solid Rock (geology), rock that lies under loose material (regolith) within the crust (geology), crust of Earth or another terrestrial planet. Definition Bedrock is the solid rock that underlies looser surface mater ...

for "keeps", one is a ditch for protection), and 74 are outside the "keep" but still enclosed within the exterior walls. The inhabitants used them to store grain, as is evidenced by the

kernels Kernel may refer to: Computing * Kernel (operating system), the central component of most operating systems * Kernel (image processing), a matrix used for image convolution * Compute kernel, in GPGPU programming * Kernel method, in machine learnin ...

barley Barley (''Hordeum vulgare''), a member of the grass family, is a major cereal grain grown in temperate climates globally. It was one of the first cultivated grains, particularly in Eurasia as early as 10,000 years ago. Globally 70% of barley pr ...

and

wheat Wheat is a grass widely cultivated for its seed, a cereal grain that is a worldwide staple food. The many species of wheat together make up the genus ''Triticum'' ; the most widely grown is common wheat (''T. aestivum''). The archaeologi ...

and the shards of pots that were found in the pits. Also found were remains of burned woven baskets and, dated to the 2nd or 1st century BC, sling stones and spindle whorls. and close to the village of

Worle Worle ( ) is a large village in North Somerset which is joined to the seaside town of Weston-super-Mare on its western edge. It, however, maintains a very separate identity, and may now be bigger than its more famous neighbour. Worle pre-dates ...

. Remains of human skeletons were found in 18 of the pits, 10 of which show evidence of a violent death.

Māori Māori or Maori can refer to: Relating to the Māori people * Māori people of New Zealand, or members of that group * Māori language, the language of the Māori people of New Zealand * Māori culture * Cook Islanders, the Māori people of the C ...

storage pit sites remain clearly visible in many place in

New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...

."Historic Opapaka Pa"
doc.govt.nz Pits were dug into soft rock faces as well as into earth, especially in Maori Pa (hillforts). Maori storage pits can be confused with fighting pits and also pits which were excavated to extract drainage material, especially on old river terraces where pumice had been deposited. The pumice was mixed with heavier soil to promote drainage for growing kumara (sweet potato), the principal vegetable crop of the Maori after about 1500. The Maori name for a storage pit is ''rua''. An excavation found such storage pits on the sloping banks of the

Waikato River The Waikato River is the longest river in New Zealand, running for through the North Island. It rises on the eastern slopes of Mount Ruapehu, joining the Tongariro River system and flowing through Lake Taupō, New Zealand's largest lake. It th ...

below the

Waikato Museum Waikato Museum ( mi, Te Whare Taonga o Waikato) is a regional museum located in Hamilton, New Zealand. The museum manages ArtsPost, a shop and gallery space for New Zealand art and design. Both are managed by the Hamilton City Council. Outside ...

in early 2012.

References

{{Prehistoric technology Asian archaeology Archaeology of England Native American history of Colorado