| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1601  | Ti-n-Tekret Abroûm Tentegred el Beida,Ti-n-Tekret Abroum,Ti-n-Tekret Abroûm,Tinntekhete el Abiod,Tinntekhète el Abiod,T... | Mauritania, | hill | N 22° 47′ 33'' | W 12° 48′ 37'' |
| 1602 | Tingarachât Tingarach,Tingarachat,Tingarachât,Tingarah | Mauritania, Brakna | hill | N 17° 58′ 6'' | W 12° 47′ 11'' |
| 1603 | Ti- n-Benan Ti- n-Benan,Ti-n-Bounane,Tin Bou Nan,Tin Buanan,Tine Bounane | Mauritania, Tiris Zemmour | hills | N 25° 4′ 19'' | W 11° 37′ 58'' |
| 1604 | Galb Tiquit Galb Tikite,Galb Tiquit,Galb Tquit,Guelb Tikit,Guelb et Tikit,Guelb et Tîkît | Morocco, | hill | N 22° 56′ 44'' | W 13° 3′ 27'' |
| 1605 | Et Tîdra  Et Tidra,Et Tîdra,Ile Tidra,tydrt,Île Tidra,تيدرة | Mauritania, Dakhlet Nouadhibou | island | N 19° 43′ 48'' | W 16° 24′ 4'' |
| 1606 | Tîgjarât Tidjararten,Tidjaratene,Tigjarat,Tigjaraten,Tigjaratenn,Tigyaraten,Tîgjarât | Mauritania, Inchiri | hill elevation 150m | N 20° 5′ 7'' | W 14° 14′ 12'' |
| 1607 | Gleïb Tidâtene Gleib Tidatene,Gleïb Tidâtene,Guelb Tidaten,Guelb Tidatene | Mauritania, Hodh El Gharbi | hill | N 16° 29′ 34'' | W 10° 25′ 48'' |
| 1608 | Gleïb Ṭeïnṭâne Galb Tintan,Gelb Teintan,Gleib Teintane,Gleïb Ṭeïnṭâne,Guelb Tentane,Guelb Tinntane | Mauritania, | hill | N 22° 47′ 27'' | W 12° 37′ 50'' |
| 1609 | Kdeyyet eṭ Ṭenṭâne Kdeyyet et Tentane,Kdeyyet eṭ Ṭenṭâne,Tantane,Tenntane,Tentan,Tentane,Tentán,Tintan | Mauritania, Adrar | hill elevation 198m | N 20° 12′ 34'' | W 13° 20′ 36'' |
| 1610 | Tennoumer Tanoumer,Tennoumer,Tenoumer,Tenoumert,Tenoûmer | Mauritania, Tiris Zemmour | hill | N 22° 54′ 41'' | W 10° 23′ 35'' |
| 1611 | Khneg et Tagharchît Khneg Tarharchit,Khneg Tarharchite,Khneg Torharchit,Khneg et Tagharchit,Khneg et Tagharchît | Mauritania, | gorge(s) | N 22° 38′ 35'' | W 12° 39′ 12'' |
| 1612 | Gâret ‘Amar Gar Taman,Gara Tamar,Gara Tamar Go 4,Garet `Amar,Gâra Tamar,Gâret ‘Amar | Mauritania, Adrar | hill | N 19° 55′ 7'' | W 12° 58′ 48'' |
| 1613 | Tyar Talha Taieurt Talhaye,Taïeurt Talhaye,Tiar Talh,Tiar Talha,Tiâr Talha,Tyar Talha | Mauritania, Tiris Zemmour | interdune trough(s) | N 21° 41′ 39'' | W 11° 51′ 9'' |
| 1614 | Guelb Tâkoûst Galb Tagurt,Guelb Takourt,Guelb Takoust,Guelb Tâkoûst | Mauritania, Dakhlet Nouadhibou | hill | N 21° 15′ 8'' | W 14° 32′ 27'' |
| 1615 | Haïré Taghadé Aire Tarhade,Airé Tarhadé,Haire Taghade,Haire Takhade,Haire Tarhade,Haïré Taghadé,Haïré Takhadé,Haïr... | Mauritania, Guidimaka | mesa(s) | N 15° 30′ 32'' | W 11° 56′ 15'' |
| 1616 | Tâḥmâmet el Khaḍra Tahmamet El Jadra,Tahmamet el Khadera,Tahmamet el Khadra,Tahmamet el Kradra,Tahmamete el Khadra,Tâḥm... | Mauritania, Inchiri | hills | N 20° 49′ 19'' | W 14° 23′ 58'' |
| 1617 | Râs Tafarît Cabo Lefreh,Cap Tafarit,Cap Taffarit,Cap d'el Freh,Cap d’el Freh,Presqu'ile d'Elfrey,Presqu’île d’El... | Mauritania, Dakhlet Nouadhibou | point | N 20° 5′ 44'' | W 16° 14′ 21'' |
| 1618 | Senneïn Kemba Sennein Cumba,Sennein Kemba,Senneïn Kemba,Sennine,Sennine Kemba,Sennîne Kemba,Snine Kembo | Mauritania, Adrar | hills | N 20° 52′ 6'' | W 13° 20′ 56'' |
| 1619 | Zbâra Aghreïjît Aghreijit,Sbaa Agheijit,Sbaa Aghreijit,Sbaa Arhreijit,Sbaa Arhreïjît,Sebaa Aghiyit,Zbara Aghreijit,Z... | Mauritania, | escarpment | N 21° 52′ 26'' | W 12° 10′ 1'' |
| 1620 | Cap Sainte-Anne Belaa,Cabo Santa Ana,Cap Sainte Anne,Cap Sainte-Anne,Cape Saint Anne | Mauritania, Dakhlet Nouadhibou | point | N 20° 41′ 11'' | W 16° 40′ 43'' |
| 1621 | Çâboûn Jraïf Caboun Jraif,Saboum Jraif,Saboum Jraifa,Saboum Jraïf,Saboum Jraïfa,Saboun Iraif,Saboun Iraïf,Saboun ... | Mauritania, Inchiri | depression(s) | N 20° 4′ 16'' | W 14° 25′ 35'' |
| 1622 | Eç Çâboûnîyât Ec Cabouniyat,Eç Çâboûnîyât,Plateau de Sabounia,Sabouniat | Mauritania, Hodh El Gharbi | plateau | N 17° 26′ 16'' | W 10° 35′ 34'' |
| 1623 | Ghourd Rjil Ghord Rjil,Ghourd Rjil,Khourd Rjil,Rhourd Rjil | Mauritania, Tagant | dune(s) | N 18° 52′ 56'' | W 8° 29′ 53'' |
| 1624 | Guelb er Richât Er Richat,Er Rîchât,Guelb er Richat,Guelb er Richât,Richat,Richate | Mauritania, Adrar | depression(s) | N 21° 7′ 1'' | W 11° 24′ 6'' |
| 1625 | Kediet el Ghnem el Khaḍra K. el Akhnem,Kaedia el Aghnem,Kedia el Aghem,Kediet el Ghnem el Khadra,Kediet el Ghnem el Khaḍra,Ked... | Mauritania, Tiris Zemmour | hills | N 22° 59′ 44'' | W 12° 16′ 0'' |
| 1626 | Guieïb el Ghnem Gieib el Ghnem,Gieïb el Ghnem,Guelb Lerenem,Guelb el Rhenem,Guieib el Ghnem,Guieïb el Ghnem | Mauritania, Hodh Ech Chargi | hill | N 17° 44′ 27'' | W 7° 29′ 27'' |
| 1627 | Guelb el Gheïn Galb Delim,Galb el Ghein,Galb el Gheïn,Galb el Krem,Guelb el Ghein,Guelb el Gheïn,Guelb el Khem,Guel... | Mauritania, | hill | N 22° 52′ 38'' | W 12° 19′ 20'' |
| 1628 | Gherd Ghalman Gherd Ghalman,Ghord Rallaman,Gord Raltaman,Rherd Rhallamane,Rherd Rhalman | Mauritania, Tiris Zemmour | dune(s) | N 21° 40′ 11'' | W 11° 28′ 10'' |
| 1629 | Rabt el Aaiuech Rabat El Aioudj,Rabat El Aïoudj,Rabat el 'Ayouj,Rabat el Aiouj,Rabat el Aoudj,Rabat el ’Ayouj,Rabt e... | Morocco, | dune(s) | N 21° 9′ 0'' | W 16° 35′ 0'' |
| 1630 | Jrâf el Oûstanîya Jraf el Oustaniya,Jrâf el Oûstanîya,Lagrad Lustani,Lajaf Loustani,Lajraf Loustani,Lajrat Lustania | Mauritania, | hill | N 20° 25′ 0'' | W 16° 20′ 0'' |
| 1631 | Tâyâret Oumm Seboû‘a Tayaret Moussboa,Tayaret Oumm Sebou`a,Tayaret Oumm Sebwa,Tâyâret Oumm Seboû‘a | Mauritania, Hodh Ech Chargi | depression(s) | N 16° 21′ 52'' | W 8° 27′ 21'' |
| 1632 | Oumm Roueïssine Mourouessin,Mourouessine,Oum Rouessim,Oum Rouessin,Oumm Roueissine,Oumm Roueïssine | Mauritania, Tiris Zemmour | hills elevation 331m | N 23° 31′ 53'' | W 11° 32′ 0'' |
| 1633 | Zîret Oumm Erkemîm Ziret Oumm Erkemim,Ziret Oumm Erkemin,Ziret Oumm Erkemine,Zîret Oumm Erkemine,Zîret Oumm Erkemîm | Mauritania, | dune(s) | N 16° 28′ 59'' | W 8° 48′ 6'' |
| 1634 | Oumm el Khotor Oumm el Khotor,Oumm el Ortor,Oumoul Ortor | Mauritania, Assaba | butte(s) | N 16° 14′ 10'' | W 10° 51′ 44'' |
| 1635 | Tajâlet Oumm el Hemmîr Tajalet Oumm el Hemmir,Tajalt Oum El Hemmir,Tajalt Oumm el Hemmir,Tajâlet Oumm el Hemmîr,Tâjâlt Oumm... | Mauritania, Hodh El Gharbi | hill | N 16° 39′ 5'' | W 10° 43′ 55'' |
| 1636 | Gâret Oumm el Ḥabâl Garet Oum l'Habel,Garet Oum l’Habel,Garet Oumm el Habal,Garet Oumm el Habel,Gâret Oumm el Habel,Gâre... | Mauritania, | hill | N 22° 35′ 51'' | W 12° 33′ 49'' |
| 1637 | Oumm Arouâguene Oum Arouaguen,Oum Rouagui,Oumm Arouaguene,Oumm Arouâguene,Oumm Arwagen,Um Arraguem | Mauritania, | hills | N 22° 50′ 52'' | W 12° 12′ 18'' |
| 1638 | Oumm Aghouâba Oum Aghouaba,Oum Arouaba,Oumm Aghouaba,Oumm Aghouâba,Oumm Arouaba,Oumm Arwaba,Um Aguaba | Mauritania, Adrar | dune(s) | N 21° 1′ 12'' | W 12° 47′ 22'' |
| 1639 | Aghrâd Ould Chennouf Aghrad Ould Chennouf,Aghrâd Ould Chennouf,Agrad oul Cheonouf,Agrad oul Chèonouf,Arhrad Ould Chennouf... | Mauritania, Tiris Zemmour | dune(s) | N 21° 56′ 57'' | W 11° 55′ 2'' |
| 1640 | Gâret Oued el Gâḥ Garet Oued el Ga',Garet Oued el Gah,Garet Wed el Gaa,Gâret Oued el Gâḥ,Gâret Oued el Gâ’ | Mauritania, | hill | N 22° 32′ 59'' | W 12° 23′ 45'' |
| 1641 | Çṭel Ogmâne Ctel Ogmane,Estal Ugman,Saltelt Ogmane,Sattel Ogmane,Sattelt Ogman,Stel Ogmane,Çṭel Ogmâne | Mauritania, Inchiri | hills | N 21° 2′ 42'' | W 15° 18′ 14'' |
| 1642 | Oumma Edmagh Moudmach,Noudmach,Oumma Edmagh | Mauritania, Tagant | hills | N 17° 47′ 0'' | W 12° 17′ 0'' |
| 1643 | Tarf Neïtiri | Mauritania, Adrar | hill elevation 598m | N 21° 16′ 20'' | W 11° 55′ 8'' |
| 1644 | Gherd Nâam Gherd Naam,Gherd Nâam,Ghord Name,Gord Name,Rherd Naam,Rherd Nâam | Mauritania, Tiris Zemmour | dune(s) | N 21° 36′ 5'' | W 11° 34′ 6'' |
| 1645 | Guelb Mghaïmîm Guelb Mghaimim,Guelb Mghaïmîm,Guelb Mraimim,Guelb Mraimin,Guelb Mraimine,Guelb Mraïmim,Guelb Mraïmin... | Mauritania, Hodh Ech Chargi | hill | N 17° 14′ 25'' | W 7° 19′ 34'' |
| 1646 | Moulaouitigat Moulaouigat,Moulaouitgat,Moulaouitigat,Moulaouïtgat,Um Laaueitgat | Mauritania, | depression(s) | N 20° 19′ 0'' | W 15° 51′ 0'' |
| 1647 | Oumm Khzâma Mou Khzama,Mou Rhzama,Mou Rzama,Oumm Khzama,Oumm Khzâma,Um Jesama | Mauritania, Adrar | hills | N 20° 31′ 33'' | W 13° 36′ 13'' |
| 1648 | Galb Musa Galb Mousa,Galb Musa,Gleib el Mouchche,Gleïb el Mouchché,Guelb el Mouch,Guelb el Moucha | Morocco, | hill | N 22° 51′ 12'' | W 13° 5′ 38'' |
| 1649 | Mosdârîyât El Musdariat,Masdariat,Masdariate,Mosdariat,Mosdariyat,Mosdârîyât | Mauritania, Adrar | hill | N 20° 36′ 15'' | W 14° 8′ 46'' |
| 1650 | Gherd Mohammed Na'ïm Gherd Mohammed Na'im,Gherd Mohammed Na'ïm,Ghord Mohammed Na`ym,Ghord Mohammed Na‘ym,Rhord Mohamed Na... | Mauritania, Hodh Ech Chargi | dune(s) | N 17° 45′ 40'' | W 6° 1′ 6'' |
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