Question: Howard Carter discovered the tomb of Tutankhamun which was located in what valley?

Context paragraphs:
Tutankhamun (miniseries): Tutankhamun is a 2016 adventure-drama miniseries based on the discovery of Tutankhamun's tomb by Howard Carter, directed by Peter Webber from a screenplay by BAFTA award-winning writer Guy Burt.

Howard Carter: Howard Carter (9 May 18742 March 1939) was a British archaeologist and Egyptologist who became world-famous after discovering the intact tomb (designated KV62) of the 18th Dynasty Pharaoh, Tutankhamun (colloquially known as "King Tut" and "the boy king") in November 1922.

KV20: KV20 is a tomb in the Valley of the Kings (Egypt).  It was probably the first royal tomb to be constructed in the valley.  KV20 was the original burial place of Thutmose I (who was later re-interred in KV38) and later was adapted by his daughter Hatshepsut to accommodate both her and her father.  The tomb was known to the Napoleonic Expedition in 1799, but a full clearance of the tomb only was undertaken by Howard Carter in 1903, although it had been visited by several explorers between 1799 and 1903.  KV20 is distinguished from other tombs in the valley, both in its general layout and because of the atypical clockwise curvature of its corridors.

Harry Burton (Egyptologist): Harry Burton (13 September 1879 – 27 June 1940) was an English Egyptologist and archaeological photographer.  Born in Stamford, Lincolnshire, England, to journeyman cabinet maker William Burton and Ann Hufton, he is best known for his photographs of excavations in Egypt's Valley of the Kings at the beginning of the 20th century.  His most famous photographs are the 1400 he took documenting Howard Carter's excavation of Tutankhamun's tomb in 1922. " The Times" published 142 of these images on 21 February 1923.  He remained in Egypt after the tomb's excavations, dying there in 1940.  He is buried in the American Cemetery in Asyut.

Anubis Shrine: The Anubis Shrine was part of the grave gods of Tutankhamun (18th Dynasty, New Kingdom).  The tomb (KV62) was discovered almost intact on 4 November 1922 in the Valley of the Kings in west Thebes by Howard Carter.  Today the object, with the find number 261, is an exhibit at the Egyptian Museum in Cairo, with the inventory number JE 61444.

Tutankhamun's mummy: On October 28, 1925, English Egyptologist Howard Carter and his team removed the lid on the third and last coffin of the burial chamber in tomb KV62, revealing the mummy of Tutankhamun.  His burial chamber was found in the Valley of the Kings in the Theban Necropolis in 1922, but was not opened until a year later.  It would be another two years before the mummy and its famous death mask were discovered inside the tomb.

Tutankhamun's meteoric iron dagger blade: Tutankhamun's iron dagger blade closely correlates with meteoric composition, including homogeneity.  Originally discovered in 1925 in Tutankhamun's tomb (14th C. BCE) by Howard Carter, an archaeologist, the iron dagger is of meteorite origin.

KV44: KV44 is one of 65 numbered tombs in the Valley of the Kings.  It was discovered and excavated by Howard Carter in 1901 and was re-examined in the 1990s by Donald P. Ryan .  It consists of a single chamber accessed by a shaft.  When discovered the tomb was blocked and inside were discovered three mummies in wooden coffins, these belonged to Tentkerer, a lady of the house of Osorkon I, Heiufaa, and an unnamed songstress of Amun.  These burials, belonging to the Twenty-second dynasty, are evidently secondary burials since they were placed on rubbish filling about one fifth of the tomb.  In this rubble the remains of seven earlier mummies were found, without coffins or funerary equipment.  Several bee nests on the ceiling indicate that the tomb had lain open for some time in antiquity.  The original cutting of the tomb is dated to the Eighteenth dynasty.

KV62: KV62 is the standard Egyptological designation for the tomb of the young pharaoh Tutankhamun in the Valley of the Kings, now renowned for the wealth of valuable antiquities it contained.  The tomb was discovered in 1922 by Howard Carter, underneath the remains of workmen's huts built during the Ramesside Period; this explains why it was largely spared from desecration and from the tomb clearances at the end of the 20th Dynasty, although the tomb was robbed and resealed twice in the period after its completion.

Tutankhamun's mask: Tutankhamun's mask, or funerary mask of Tutankhamun, is the death mask of the 18th-dynasty Ancient Egyptian Pharaoh Tutankhamun (reigned 1332–1323 BC).  It was discovered by Howard Carter in 1925 in tomb KV62 and is now housed in the Egyptian Museum in Cairo.  The mask is one of the most well known works of art in the world.

Supporting paragraphs: Howard Carter KV62
Answer: Valley of the Kings