Monolith in the context of Uluru

An obelisk (/ˈɒbəlɪsk/; from Ancient Greek ὀβελίσκος (obelískos), diminutive of ὀβελός (obelós) ' spit, nail, pointed pillar') is a tall, slender, tapered monument with four sides and a pyramidal or pyramidion top. Originally constructed by Ancient Egyptians and called tekhenu, the Greeks used the Greek term obeliskos to describe them, and this word passed into Latin and ultimately English. Though William Thomas used the term correctly in his Historie of Italie of 1549, by the late sixteenth century (after reduced contact with Italy following the excommunication of Queen Elizabeth), Shakespeare failed to distinguish between pyramids and obelisks in his plays and sonnets. Ancient obelisks are monolithic and consist of a single stone; most modern obelisks are made of several stones.

The Rock of Gibraltar (from the Arabic name Jabal Ṭāriq جبل طارق, meaning "Mountain of Tariq") is a monolithic limestone mountain 426 m (1,398 ft) high dominating the western entrance to the Mediterranean Sea. It is situated near the end of a narrow 9 kilometres (5.6 mi)-long promontory stretching due south into the Mediterranean Sea and is located within the British territory of Gibraltar. The rock is 27 km northeast of Tarifa, Spain, the southwestern tip of Europe on the Iberian Peninsula. The rock serves as a fortress and contains a labyrinthine network of man-made tunnels known as the Tunnels of Gibraltar. Most of the Rock's upper area comprises a nature reserve which is home to about 300 Barbary macaques. It is a major tourist attraction.

The Rock of Gibraltar, the northern of the two historic Pillars of Hercules, was known to the Romans as Mons Calpe ("Mount Calpe"); the southern Pillar of Hercules on the African side of the Strait of Gibraltar was known as Mons Abila, with a modern name of either Monte Hacho or Jebel Musa. According to an ancient legend fostered by the Greeks and the Phoenicians and later adopted by the Romans, the two pillars marked the western limit of the known world.

A menhir (/ˈmɛnhɪər/; from Brittonic languages: maen or men, "stone" and hir or hîr, "long"), standing stone, orthostat, or lith is a large upright stone, emplaced in the ground by humans, typically dating from the European middle Bronze Age. They can be found individually as monoliths, or as part of a group of similar stones. Menhirs' size can vary considerably, but they often taper toward the top.

Menhirs are found across Europe, Africa, and Asia, with a concentration in Western Europe, notably in Ireland, Great Britain, and Brittany. Theories concerning their purpose remain speculative, with hypotheses ranging from druidic rituals to territorial markers or elements of an ideological system. Some menhirs feature engravings, including anthropomorphic figures and symbols, and are often associated with ancient religious ceremonies and burial chambers.

Abuja (/əˈbuːdʒə/ ə-BOO-jə, Yoruba: Àbújá Yoruba pronunciation: [àbúd͡ʒá]) is the capital city of the Federal Republic of Nigeria, strategically situated at the geographic midpoint of the country within the Federal Capital Territory (FCT). As the seat of the Federal Government of Nigeria, it hosts key national institutions, landmarks, and buildings spread across its over 50 districts. It replaced Lagos (the most populous city in Nigeria) as the capital on 12 December 1991.

Abuja's geography is defined by Aso Rock, a 400 metres monolith left by water erosion. The Presidential Complex, National Assembly, Supreme Court, and much of the city extend to the south of the rock. Zuma Rock, a 725 metres monolith, lies just north of the city on the expressway to Kaduna.

Moai or moʻai (/ˈmoʊ.aɪ/ MOH-eye; Spanish: moái; Rapa Nui: moʻai, lit. 'statue') are monolithic human figures carved from stone by the Rapa Nui people, on Rapa Nui (Easter Island) in eastern Polynesia between the years 1250 and 1500. Nearly half are still at Rano Raraku, the main moai quarry, but hundreds were transported from there and set on stone platforms called ahu around the island's perimeter. Almost all moai have overly large heads, which account for three-eighths of the size of the whole statue. They also have no legs. The moai are chiefly the living faces (aringa ora) of deified ancestors (aringa ora ata tepuna).

The statues still gazed inland across their clan lands when Europeans first visited the island in 1722, but all of them had fallen by the latter part of the 19th century. The moai were toppled in the late 18th and early 19th centuries, possibly as a result of European contact or internecine tribal wars.

A batholith (from Ancient Greek βαθύς (bathús), meaning "deep", and λίθος (líthos), meaning "stone") is a large mass of intrusive igneous rock (also called plutonic rock), larger than 100 km (40 sq mi) in area, that forms from cooled magma deep in the Earth's crust. Batholiths are almost always made mostly of felsic or intermediate rock types, such as granite, quartz monzonite, or diorite (see also granite dome).

The pillars of Ashoka are a series of monolithic columns dispersed throughout the Indian subcontinent, erected—or at least inscribed with edicts—by the 3rd Mauryan Emperor Ashoka the Great, who reigned from c. 268 to 232 BC. Ashoka used the expression Dhaṃma thaṃbhā (Dharma stambha), i.e. "pillars of the Dharma" to describe his own pillars. These pillars constitute important monuments of the architecture of India, most of them exhibiting the characteristic Mauryan polish. Twenty of the pillars erected by Ashoka still survive, including those with inscriptions of his edicts. Only a few with animal capitals survive of which seven complete specimens are known. Two pillars were relocated by Firuz Shah Tughlaq to Delhi. Several pillars were relocated later by Mughal Empire rulers, the animal capitals being removed. Averaging between 12 and 15 m (40 and 50 ft) in height, and weighing up to 50 tons each, the pillars were dragged, sometimes hundreds of miles, to where they were erected.

The pillars of Ashoka are among the earliest known stone sculptural remains from India. Only another pillar fragment, the Pataliputra capital, is possibly from a slightly earlier date. It is thought that before the 3rd century BC, wood rather than stone was used as the main material for Indian architectural constructions, and that stone may have been adopted following interaction with the Persians and the Greeks. A graphic representation of the Lion Capital of Ashoka from the column there was adopted as the official State Emblem of India in 1950.

El Capitan (Spanish: El Capitán; lit. 'the Captain') is a vertical rock formation in Yosemite National Park, on the north side of Yosemite Valley, near its western end. The granite monolith is about 3,000 feet (914 m) from base to summit along its tallest face and is a world-famous location for big wall climbing, including the disciplines of aid climbing, free climbing, and more recently for free solo climbing.

The top of El Capitan can be reached by hiking out of Yosemite Valley on the trail next to Yosemite Falls, then proceeding west. For climbers, the challenge is to climb up the sheer granite face. There are many named climbing routes, all of them arduous, including Iron Hawk and Sea of Dreams.

Petroforms, also known as boulder outlines or boulder mosaics, are human-made shapes and patterns made by lining up large rocks on the open ground, often on quite level areas. Petroforms in North America were originally made by various Native American and First Nation tribes, who used various terms to describe them. Petroforms can also include a rock cairn or inukshuk, an upright monolith slab, a medicine wheel, a fire pit, a desert kite, sculpted boulders, or simply rocks lined up or stacked for various reasons. Old World petroforms include the Carnac stones and many other megalithic monuments.

Aso Rock is a large outcrop of granitic rock located on the outskirts of Abuja, the capital of Nigeria. The Aso Rock is a 400-metre (1,300 ft) prominent monolith with a peak height of 936 metres (3,071 ft) above sea level. It is one of the city's most noticeable features. The Nigerian Presidential Complex, Nigerian National Assembly, and Nigerian Supreme Court are located around it. Much of the city extends to the south of the rock. "Aso" means victorious in the native language of the Asokoro ("the people of victory") ethnic group.

Aso Rock was the site of the 2003 Aso Rock Declaration, issued by the Heads of Government of the Commonwealth of Nations during the CHOGM held in Abuja. It reaffirmed the Commonwealth's principles as detailed under the Harare Declaration but set the "promotion of democracy and development" as the organisation's priorities.

Zuma Rock is a large natural monolith, or inselberg, an igneous intrusion composed of gabbro and granodiorite, located in Madalla, a town in Niger State, Nigeria. It is situated in the west of Nigeria's capital, Abuja, along the main road from Abuja to Kaduna, off Madalla, and is sometimes referred to as the "Gateway to Abuja from Suleja". Zuma Rock rises approximately 725 metres (2,379 ft) above its surroundings. It was once thought to be in the Federal Capital Territory but is actually located at the upper end of Madalla, a rural settlement in Suleja Local Government Area of Niger State.

Zuma Rock is depicted on the 100 naira note. It was used for a defensive retreat by the Gbagyi people against invading neighbouring tribes during intertribal wars.

Zion National Park is a national park of the United States located in southwestern Utah near the town of Springdale. Located at the junction of the Colorado Plateau, Great Basin, and Mojave Desert regions, the park has a unique geography and a variety of life zones that allow for unusual plant and animal diversity. Numerous plant species as well as 289 species of birds, 75 mammals (including 19 species of bat), and 32 reptiles inhabit the park's four life zones: desert, riparian, woodland, and coniferous forest. Zion National Park includes mountains, canyons, buttes, mesas, monoliths, rivers, slot canyons, and natural arches. The lowest point in the park is 3,666 ft (1,117 m) at Coalpits Wash and the highest peak is 8,726 ft (2,660 m) at Horse Ranch Mountain. A prominent feature of the 229-square-mile (590 km) park is Zion Canyon, which is 15 miles (24 km) long and up to 2,640 ft (800 m) deep. The canyon walls are reddish and tan-colored Navajo Sandstone eroded by the North Fork of the Virgin River. The park attracted 4,946,592 visitors in 2024.

Human habitation of the area started about 8,000 years ago with small family groups of Native Americans, one of which was the semi-nomadic Basketmaker Ancestral Puebloans (who used to be called Anasazi by early non-indigenous archeologists) (c. 300 CE). Subsequently, what has been called the Virgin Anasazi culture (c. 500) and the Parowan Fremont group developed as the Basketmakers settled in permanent communities. Both groups moved away by 1300 and were replaced by the Parrusits and several other Southern Paiute subtribes. Mormons came into the area in 1858 and settled there in the early 1860s.

Pedra da Gávea is a monolithic mountain in Tijuca Forest, Rio de Janeiro, Brazil. Composed of granite and gneiss, its elevation is 844 metres (2,769 ft), making it one of the highest mountains in the world that ends directly in the ocean. Trails on the mountain were opened up by the local farming population in the early 19th century; today, the site is under the administration of the Tijuca National Park.

The mountain's name translates as Rock of the Topsail, and was given to it during the expedition of Captain Gaspar de Lemos, begun in 1501, and in which the Rio de Janeiro bay (today Guanabara Bay, but after which the city was named) also received its name. The mountain, one of the first in Brazil to be named in Portuguese, was named by the expedition's sailors, who compared its silhouette to that of the shape of a topsail of a carrack upon sighting it on January 1, 1502. That name in turn came to be given to the Gávea area of the city of Rio de Janeiro.

Hussain Sagar (alternatively referred to as Tank Bund; Telugu pronunciation: [ɦusen sɑːgər]) is a heart-shaped lake in Hyderabad, Telangana, India, built by Ibrahim Quli Qutb Shah in 1562. It is spread across an area of 5.7 square kilometres (2.2 sq mi) and is fed by the River Musi. A large monolithic statue of the Gautama Buddha, erected in 1992, stands on Gibraltar Rock in the middle of the lake. The lake separates the city centre of Hyderabad from the neighbourhood of Secunderabad. The maximum depth of the lake is 32 feet (9.8 m).

The Rock of Monaco (French: Rocher de Monaco; Monégasque: Roca de Mùnegu) is a 62-metre (203 ft) tall monolith on the Mediterranean coast of the Principality of Monaco. It overlooks the Mediterranean Sea and the Port Hercules.

The Manpupuner rock formations (Man-Pupu-Nyor; Mansi: Мань-Пупыг-Нёр [manʲ.pupiɣ noːr], literally ’Small Idol Mountain’; Komi: Болвано-Из [bolvano iz], literally ’Idol Stone’) are a set of 7 stone pillars located west of the Ural Mountains in the Troitsko-Pechorsky District of the Komi Republic. They are located on the territory of the Pechoro-Ilychski Reserve on the mountain Man-Pupu-nyor, between the Ilych and Pechora rivers. They are also known as the Seven Strong Men Rock Formations and the Poles of the Komi Republic. Deemed one of the Seven Wonders of Russia, the Manpupuner rock formations are a popular attraction in Russia, though relatively unspoiled by tourism.