JournalTOCs

Journal of Island and Coastal Archaeology
Journal Prestige (SJR): 0.845

Citation Impact (citeScore): 2
Number of Followers: 7

Hybrid journal * Containing 7 Open Access article(s) in this issue *
ISSN (Print) 1556-4894 - ISSN (Online) 1556-1828
Published by Taylor and Francis

[2652 journals]

Wil Luunda ‘Waada aks (Where the Waters Meet): Deep-time histories of
shifting estuarine landscapes and human settlement in Laxgalts’ap
watershed, northern British Columbia, Canada
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Bryn Letham, Dana Lepofsky, Spencer Greening
  Pages: 1 - 30
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-05-22T08:22:51Z
  DOI: 10.1080/15564894.2023.2202154
Of missions and marshes: Stable isotope analysis of Mission-Era Guale
oyster harvesting on St. Catherines Island, Georgia
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Cayla B. Colclasure, C. Fred T. Andrus, Elliot H. Blair
  Pages: 1 - 21
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-05-22T08:22:40Z
  DOI: 10.1080/15564894.2023.2192015
Investigations at an eroded shell midden reveal direct evidence for fur
seal hunting and diverse subsistence strategies on Late Holocene Santa
Rosa (Wima) Island, California
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Torben C. Rick, Danielle Duguid, Sabrina B. Sholts, Megan D. Spitzer, Thomas A. Wake, Jon M. Erlandson
  Pages: 1 - 15
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-05-08T12:15:07Z
  DOI: 10.1080/15564894.2023.2183439
Impact of sea-level rise on cultural resources in the Delaware Bay region,
USA
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Daria L. Nikitina, Heather A. Wholey, Michael Powers, Joanna Maurer, Yong Hoon Kim
  Pages: 1 - 22
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-03-22T05:46:17Z
  DOI: 10.1080/15564894.2022.2150725
The role of the huemul (Hippocamelus bisulcus) in Patagonian maritime
hunter-gatherer strategies: The case of Diego Portales Island and Última
Esperanza inland sea (Chile)
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Vanessa Navarrete, Alberto García-Piquer, Christian García, Alfredo Prieto, Raquel Piqué
  Pages: 1 - 19
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-03-10T05:16:55Z
  DOI: 10.1080/15564894.2023.2168801
Dry, leeward regions support Colonization Period sites: Stratigraphy,
dating, and geomorphological setting of one of the earliest habitations in
the Hawaiian Islands
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Marshall I. Weisler, Quan Hua, Sara L. Collins, Ashleigh J. Rogers, Walter P. Mendes
  Pages: 1 - 33
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-03-08T07:04:09Z
  DOI: 10.1080/15564894.2023.2165200
Settlement and the exploitation of aquatic resources in the Eastern Lower
Papaloapan Basin, Veracruz, Mexico
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Christopher A. Pool, Tanya M. Peres, Michael L. Loughlin
  Pages: 1 - 19
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-03-02T02:28:08Z
  DOI: 10.1080/15564894.2022.2162635
Review of herring and people of the North Pacific: sustaining a keystone
species by Thomas F. Thornton and Madonna L. Moss
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Colin Grier
  Pages: 1 - 3
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-03-02T02:20:26Z
  DOI: 10.1080/15564894.2022.2160528
Flooded mangrove landscapes hide ancient Maya coastal sites in Belize
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Heather I. McKillop
  Pages: 1 - 21
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-02-14T09:35:27Z
  DOI: 10.1080/15564894.2022.2163323
Evidence of lithic blade technology in southwest Madagascar
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Dylan S. Davis, George Manahira, François Lahiniriko, Vanillah Andriankaja, Tahirisoa Lorine Carnat, Marius Brenah Jean Clovis, Felicia Fenomanana, Laurence Hubertine, Ricky Justome, Harson Léonce, Augustin Jean Yve, Razafimagnefa Roi, Patricia Soafiavy, Faralahy Victorian, Vavisoa Voahirana, Rasoamampionina Flerita, Zafy Maharesy Chrisostome, Kristina Douglass
  Pages: 1 - 6
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-02-13T07:32:05Z
  DOI: 10.1080/15564894.2022.2152139
Underwater Neolithic combustion features: A micro-geoarchaeological study
in the submerged settlements off the Carmel Coast, Israel
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Isaac Ogloblin Ramirez, Ehud Galili, Ruth Shahack-Gross
  Pages: 1 - 23
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2023-01-23T06:29:31Z
  DOI: 10.1080/15564894.2022.2138642
Catch of the day: Abundance and size data of groupers (Epinephelidae) and
combers (Serranidae) from Middle to Late Holocene Levantine archaeological
contexts
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Rachel Winter, Elena Desiderà, Paolo Guidetti, Shyama Vermeersch, Nazli Demirel, Canan Çakırlar
  Pages: 1 - 20
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-12-23T05:42:27Z
  DOI: 10.1080/15564894.2022.2138643
Amber wind and porpoise jaw: Resource use at Siliņupe (fourth mill. BC)
on the Baltic’s Gulf of Riga Coast
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Valdis Bērziņš, Agnese Čakare, Mārcis Kalniņš, Lembi Lõugas, Ildze Mīlgrāve, Ilga Zagorska
  Pages: 1 - 22
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-12-15T05:22:10Z
  DOI: 10.1080/15564894.2022.2125127
Exploring the origins of coastal villages: New discoveries at the Spring
Warrior civic-ceremonial center on Florida’s Gulf Coast
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Neill J. Wallis, Michelle J. LeFebvre, Meggan E. Blessing, Paulette S. McFadden
  Pages: 1 - 6
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-12-08T04:51:25Z
  DOI: 10.1080/15564894.2022.2135650
Temporal patterns in the economization of obsidian use in Aotearoa New
Zealand
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Caitlan M. V. Butler, Christopher M. Stevenson, Mark D. McCoy, Alex Jorgensen, Thegn N. Ladefoged
  Pages: 1 - 21
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-12-02T06:05:41Z
  DOI: 10.1080/15564894.2022.2135649
Terrestrial snails from archaeological sites as proxies for relative sea
level on the Gulf Coast of Florida, USA
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Kenneth E. Sassaman, Caroline A. Steffy, Seth C. Shanefield, Ginessa J. Mahar, John D. Slapcinsky
  Pages: 1 - 19
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-12-01T03:11:20Z
  DOI: 10.1080/15564894.2022.2131943
Pollen and phytoliths in archaeological features from North Island, New
Zealand, reveal landscape disturbance and cultivation of
Polynesian-introduced Cordyline cf. fruticosa (ti)
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Mark Horrocks, Hans-Dieter Bader, Alexy Simmons, Janice Adamson
  Pages: 1 - 20
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-11-28T06:11:37Z
  DOI: 10.1080/15564894.2022.2129883
Mainland-coastal interactions in East Borneo: Inter-site comparison and
Bayesian chronological models of two Late Pleistocene–Holocene sequences
(Liang Abu and Kimanis rock shelters)
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Sébastien Plutniak, Asftolfo Araujo, Bambang Sugiyanto, Adhi Agus Oktaviana, Jean-Michel Chazine, François-Xavier Ricaut
  Pages: 1 - 38
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-09-21T03:24:26Z
  DOI: 10.1080/15564894.2022.2108947
A coastal occupation in Bénin, West Africa: Earthenwares and salt at the
time of Atlantic entanglement
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: A. Haour, I. Coulson, D. N’Dah, N. Labiyi
  Pages: 1 - 20
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-09-05T07:45:32Z
  DOI: 10.1080/15564894.2022.2084654
Correction
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Pages: 1 - 1
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-07-21T06:35:36Z
  DOI: 10.1080/15564894.2022.2100236
The legacy of 1300 years of land use in Jamaica
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Sarah Elliott, S. Yoshi Maezumi, Mark Robinson, Michael Burn, William D. Gosling, Hayley L. Mickleburgh, Selvenious Walters, Zachary J. M. Beier
  Pages: 1 - 32
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-07-06T05:38:04Z
  DOI: 10.1080/15564894.2022.2078448
Botanical remains of the last 1800 years from Tarawa, Republic of
Kiribati, reveal ancient aroid (Cyrtosperma merkusii and Colocasia
esculenta) pit cultivation and other cultigens
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Mark Horrocks, Frank Thomas
  Pages: 1 - 16
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-06-26T03:00:21Z
  DOI: 10.1080/15564894.2022.2069178
Prehistoric reef-building coral occurrence in north Peru
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: P. W. Glynn, T. D. Dillehay, P. J. Netherly, B. M. Riegl
  Pages: 1 - 13
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-06-09T12:17:53Z
  DOI: 10.1080/15564894.2022.2072026
The North Atlantic cod trade: A meta-analysis of the North American and
European archaeological records
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Martin H. Welker, Eréndira M. Quintana Morales
  Pages: 1 - 23
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-06-09T12:06:00Z
  DOI: 10.1080/15564894.2022.2035856
Archaeological research at the Early Pre-Latte Period site of San Roque on
Saipan (ca. 1500–1100 BC)
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Boyd Dixon, Michael Dega, Darlene Moore, Judith R. Amesbury
  Pages: 1 - 20
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-06-09T05:24:38Z
  DOI: 10.1080/15564894.2022.2048284
The Proyecto Costa Escondida: Historical ecology and the study of past
coastal landscapes in the Maya area
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Jeffrey B. Glover, Dominique Rissolo, Patricia A. Beddows, Roy Jaijel, Derek Smith, Beverly Goodman-Tchernov
  Pages: 1 - 20
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-06-09T05:00:49Z
  DOI: 10.1080/15564894.2022.2061652
Evolution of social complexity during the Shellmidden Period, the Central
Ryukyus (Amami and Okinawa Archipelagos), Japan: Not simply simple, but
not necessarily complex
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Hiroto Takamiya, Takayuki Shinzato
  Pages: 1 - 24
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-06-03T07:20:06Z
  DOI: 10.1080/15564894.2022.2043493
A pre-European archaeology in Malvinas/Falkland Islands' A review
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Atilio Francisco J. Zangrando, Luis A. Borrero
  Pages: 1 - 15
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-05-30T08:50:54Z
  DOI: 10.1080/15564894.2022.2077484
The latest Neolithic conquest of “new territories” in the Arabian Sea:
The Al-Hallaniyat Archipelago (Kuria Muria, Sultanate of Oman)
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Vincent Charpentier, Grégor Marchand, Philippe Béarez, Federico Borgi, Rémy Crassard, Christine Lefèvre, Maria Pia Maiorano, Ali Al-Mashani, Jérémie Vosges
  Pages: 1 - 20
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-03-24T08:09:09Z
  DOI: 10.1080/15564894.2021.2015017
Contextualizing the influence of climate and culture on bivalve
populations: Donax obesulus malacology from the north coast of Peru
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Jacob Warner, Aleksa K. Alaica
  Pages: 1 - 22
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-03-03T12:54:58Z
  DOI: 10.1080/15564894.2021.1991055
The Spanish wells: Freshwater lenses and the Florida Keys
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: M. Jesse Schneider, Traci Ardren, Brad Bertelli, Philippa Jorissen, Sam J. Purkis
  Pages: 1 - 19
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-03-02T09:55:38Z
  DOI: 10.1080/15564894.2021.2021332
Coastal paleolandscapes of far southern Peru: Implications for Late
Pleistocene human settlement
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Ana C. Londono, Susan D. deFrance, Megan E. LeBlanc
  Pages: 1 - 18
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-02-27T02:45:33Z
  DOI: 10.1080/15564894.2022.2030826
Coastal landscape changes at Unguja Ukuu, Zanzibar: Contextualizing the
archaeology of an early Islamic port of trade
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Anna M. Kotarba-Morley, Nikos Kourampas, Mike W. Morley, Conor MacAdams, Alison Crowther, Patrick Faulkner, Mark Horton, Nicole Boivin
  Pages: 1 - 35
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-02-27T02:27:28Z
  DOI: 10.1080/15564894.2022.2030441
Examining prehistoric diet at Tung Wan Tsai, Ma Wan Island, Hong Kong
through stable isotope analysis
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Christina Cheung, Henry Schwarcz, Brian Chisholm
  Pages: 1 - 15
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-02-27T01:26:02Z
  DOI: 10.1080/15564894.2022.2029629
Colluvial slope agriculture in context: An extensive agricultural
landscape along the slopes of Punalu‘u Valley, O‘ahu Island, Hawai‘i
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Alex E. Morrison, Seth Quintus, Timothy M. Rieth, Christopher Filimoehala, Trever Duarte, Jon Tulchin, Anthony Dosseto, Hannah Kaumakamanōkalanipō Anae, Darby Filimoehala, Dan Knecht, Florian Dux
  Pages: 1 - 27
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-02-17T06:20:09Z
  DOI: 10.1080/15564894.2021.1998936
Sailing the deep blue sea: The rock art of Wetang Island, Maluku Barat
Daya, Indonesia
Open Access Article
- Free pre-print version: Loading...
  Rate this result: What is this?
  
  Please help us test our new pre-print finding feature by giving the pre-print link a rating.
  A 5 star rating indicates the linked pre-print has the exact same content as the published article.
  
  Authors: Sue O’Connor, Shimona Kealy, Lucas Wattimena, Adam Black, Muhammad Husni, Mahirta
  Pages: 1 - 28
  Abstract: .
  
  Citation: The Journal of Island and Coastal Archaeology
  PubDate: 2022-01-05T08:34:19Z
  DOI: 10.1080/15564894.2021.1991056