 Broken porcelain at archeological display near Zubara Fort. Northern Qatar, September 20, 2014
 Old dates at archeological display near Zubara Fort. Northern Qatar, September 20, 2014
 Stone balls at archeological display near Zubara Fort. Northern Qatar, September 20, 2014
 Copper coin at archeological display near Zubara Fort. Northern Qatar, September 20, 2014
 Fish bones at archeological display near Zubara Fort. Northern Qatar, September 20, 2014
 Archeological display near Zubara Fort. Northern Qatar, January 24, 2015
 Pottery at archeological display near Zubara Fort. Northern Qatar, January 24, 2015
 Antique glassware at archeological display near Zubara Fort. Northern Qatar, January 24, 2015
 Date palm seeds at archeological display near Zubara Fort. Northern Qatar, January 24, 2015
 Zubara Fort at sunrise. Northern Qatar, September 20, 2014
 Yard inside Zubara Fort. Northern Qatar, September 20, 2014
 Yard inside Zubara Fort at sunrise. Northern Qatar, September 20, 2014
 Thunderstorm clouds over Zubara archeological site. Northern Qatar, November 28, 2014
 Thunderstorm clouds from a beach of Zubara archeological site. Northern Qatar, November 28, 2014
 Brown jellyfish on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Approaching cold front over Zubara archeological site. Northern Qatar, November 28, 2014
 Bienertia sinuspersici with seeds on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Seeds of Bienertia sinuspersici on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Accumulation of jellyfish and seaweeds on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Button like fruits of Bienertia sinuspersici on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Thunderstorm clouds along approaching cold front over Zubara archeological site. Northern Qatar, November 28, 2014
 Brown sargassum seaweed with air bladders on a beach of Zubara archeological site. Northern Qatar, November 28, 2014
 Sargassum seaweed (brown algae) with air bladders on a beach of Zubara archeological site. Northern Qatar, November 28, 2014
 Ancient ingenious intertidal stone fish traps on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Old cemetery of Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Old graveyard of Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Young Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Blooming Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Bush of Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Shoot of Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Close up of leaves of Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Close up of blooming Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Back lit blooming Al Kheriza beach plant (Halopeplis perfoliata) on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Stone house of Ben Sweden in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Twig of Al Kheriza beach plant (Halopeplis perfoliata) with minute flowers on a beach near Zubara archeological site. Northern Qatar, October 24, 2014
 Ruins of Homes of Nasser bin Ahmad bin Isa al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Old fence of a farm of a poet Mohammed bin Hamad bin al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Stone ruins of Homes of Abdullah bin Nasser bin Mohammed Almkaona in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Acacia tree in a farm of a poet Mohammed bin Hamad bin al-Naimi (1912 - 1992) in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Ruins of homes of Nasser bin Mohamed bin Mohammed Almkaona in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 12, 2014
 Zubara Fort at sunrise. Northern Qatar, June 20, 2015
 Mosque lamp (glass, vitreous enamel) on display in Museum of Islamic Art. Doha, Qatar, January 31, 2014
 Zubara Fort in northern area (Shamal). Qatar, March 3, 2012
 Zubara Fort in northern area (Shamal). Qatar, June 11, 2016
 Zubara Fort in northern area (Shamal). Qatar, June 20, 2015
 Egyptian mosque lamp (glass, vitreous enamel) on display in Museum of Islamic Art. Doha, Qatar, January 31, 2014
 Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, March 6, 2015
 Cemetery of Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Cemetery at rain in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Washed out clay walls in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Cemetery tombs at rain in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Old oil drum fence of a farm in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Oil drum fence of a farm in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Stone house with narrow windows in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 House of Rashid bin Mohammed Bogarb in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, March 6, 2015
 Farm of a poet Mohammed bin Hamad bin al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, March 6, 2015
 Shards of glass on ground (pieces of broken shattered windshield car glass) in area of Lembolovo - Orekhovo, 35 miles north from Saint Petersburg. Russia, August 8, 2017
 Brown glass bottle with 1845 Owens Illinois mark on the bottom (brown apothecary medicine bottle, round narrow mouth prescriptions 2 oz, Alton Illinois plant 9, 1939) at Lake Somerville Trailway near Birch Creek Unit of Somerville Lake State Park. Texas, December 20, 2021
 Remains of a water well on a farm of a poet Mohammed bin Hamad bin al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Oil drum fence of a farm of a poet Mohammed bin Hamad bin al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Remains of oil drum fence of a farm of a poet Mohammed bin Hamad bin al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Rusty oil drum fence of a farm of a poet Mohammed bin Hamad bin al-Naimi in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Houses of Nasser bin Mohamed bin Mohammed Almkaona in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Houses of Nasser bin Mohamed bin Mohammed Almkaona in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, March 6, 2015
 Ziziphus nummularia in a wadi on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, September 20, 2014
 Stone houses of Nasser bin Mohamed bin Mohammed Almkaona in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Ruins of houses of Nasser bin Mohamed bin Mohammed Almkaona in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, March 6, 2015
 Mesquite tree (Prosopis juliflora, Prosopis chilensis) in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
 Bindweed (Convolvulus prostratus(?)) in a wadi on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, September 20, 2014
 Dr. Petersen guiding a tour of a fort at Qal at Ruwayda archeological Site on northwest coast for Qatar Natural History Group. Qatar, February 6, 2010
 Blue bottle shard (sea glass) on sand on a beach in Solnechnoe, west from Saint Petersburg. Russia, May 20, 2019
 Glass vase with inlaid rubies and emeralds on display in Museum of Islamic Art. Doha, Qatar, February 27, 2010
 Mosque lamp (glass, vitreous enamel) on display in Museum of Islamic Art. Doha, Qatar, March 7, 2010
 Mosque lamp (glass, vitreous enamel) on display in Museum of Islamic Art. Doha, Qatar, February 11, 2011
 Towers in northern part of West Bay. Doha, Qatar, November 6, 2014
 Transparent glass lamp on display in Sheikh Faisal Bin Qassim Al Thani Museum near Al-Shahaniya. Doha, Qatar, August 8, 2015
 Remains of an archeological(?) camp in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 26, 2014
 Mosque lamp (Egypt, Cairo, 1347-1361 AD glass, vitreous enamel, gilding) on display in Museum of Islamic Art. Doha, Qatar, February 27, 2010
 Vitreous enamel of Arabic calligraphy on glass of Egyptian mosque lamp of first half of 14th century on display in Museum of Islamic Art. Doha, Qatar, February 12, 2010
 Flowers of Leptadenia pyrotechnica taken from roadside of a road to Zubara in northern Qatar, December 12, 2014
 Broken part of a limestone cliff in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 1, 2016
 Desert gourd Citrullus colocynthis at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Twig of desert thorn (Lycium shawii) with fresh leaves near Zubara. Northern Qatar, December 12, 2014
 Blue panicgrass (Panicum antidotale) near Zubara exit of Al Shamal Road. Northern Qatar, April 3, 2014
 Reconstructed Zubara Fort on northwest coast. Qatar, March 13, 2010
 Reconstructed Zubara Fort on northwest coast. Qatar, June 20, 2015
 Reconstructed Zubara Fort on northwest coast. Qatar, February 11, 2011
 Bladderdock (Rumex vesicarius, local name homeid) near Zubara exit of Al Shamal Road. Northern Qatar, April 3, 2014
 Wild gourd (Cucumis prophetarum) on roadside of a road to Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Fruits of desert gourd Citrullus colocynthis at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Desert gourd Citrullus colocynthis with fruits at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Seeds of desert borage Anchusa hispida near a road to Zubara in area of Al Magdah farms in northern Qatar, May 2, 2014
 Seeds of a plant of sunflower family on roadside of a road to Zubara in area of Al Magdah farms in northern Qatar, May 2, 2014
 Zubara Fort at sunrise. North-west coast, Qatar, March 3, 2010
 Zubara Fort at sunrise. North-west coast, Qatar, June 20, 2015
 Flower of wild gourd (Cucumis prophetarum) on roadside of a road to Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Flowers of bladderdock (Rumex vesicarius, local name homeid) near Zubara exit of Al Shamal Road. Northern Qatar, April 3, 2014
 Watermelon like fruits of desert gourd Citrullus colocynthis at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
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