LBV:Botany
197089 Valkenburg, JLCH van; Ngok Banak, L; Azizet Issembé, Y; Nzabi, T 2800 2004-02-18
Gabon, Nyanga, Moukalaba Doudou, national park south of Nyanga river., -3.001 10.382333, 12m
LBV:Botany
197117 Valkenburg, JLCH van; Ngok Banak, L; Azizet Issembé, Y; Nzabi, T 2830 2004-02-18
Gabon, Nyanga, Moukalaba Doudou, national park south of Nyanga river., -3.0015 10.382833, 12m
LBV:Botany
197118 Valkenburg, JLCH van; Ngok Banak, L; Azizet Issembé, Y; Nzabi, T 2834 2004-02-18
Gabon, Nyanga, Moukalaba Doudou, national park south of Nyanga river., -3.0015 10.382833, 12m
LBV:Botany
197121 Valkenburg, JLCH van; Ngok Banak, L; Azizet Issembé, Y; Nzabi, T 2837 2004-02-18
Gabon, Nyanga, Moukalaba Doudou, national park south of Nyanga river., -3.009 10.437667, 12m
LBV:Botany
205962 Minkébé Series; Dibata, JJ D49 1990-12-18
Gabon, Woleu-Ntem, Minkébé area, river Nouna., 1.716667 12.85
LBV:Botany
207048 Ngok Banak, L; Wilks, CM; Nguema Ekomo, D; Awagnet, G; Mamoudou, S 2015 2004-03-27
Gabon, Ogooué-Ivindo, Parc National de l'Ivindo, chutes de Djidji., 0.1735 12.7435, 335m
LBV:Botany
207062 Ngok Banak, L; Wilks, CM; Nguema Ekomo, D; Awagnet, G; Mamoudou, S 2029 2004-03-27
Gabon, Ogooué-Ivindo, Parc National de l'Ivindo, chutes de Djidji., 0.1735 12.7435, 335m
LBV:Botany
207099 Ngok Banak, L 1930 2004-03-12
Gabon, Ogooué-Ivindo, Parc National de l'Ivindo, Camp du Bai de Langoué., -0.186667 12.556667, 461m
LBV:Botany
207100 Ngok Banak, L 1931 2004-03-12
Gabon, Ogooué-Ivindo, Parc National de l'Ivindo, Camp du Bai de Langoué., -0.186667 12.556667, 461m
LBV:Botany
207138 Ngok Banak, L 1969 2004-03-15
Gabon, Ogooué-Ivindo, Parc National de l'Ivindo, Camp du Bai de Langoué., -0.186667 12.556667, 461m
LBV:Botany
207378 Mouandza Mbembo, J-C; Babicka, JF 44 2004-03-26
Gabon, Ogooué-Maritime, Parc National Loango., -1.920333 9.326167, 16m
LBV:Botany
207501 Mouandza Mbembo, J-C; Mackaga, L 167 2004-05-24
Gabon, Ogooué-Maritime, Parc National Loango, La rive opposée de l'hotel, la première rivière a droite avant Pimo., -1.923667 9.331167, 6m
LBV:Botany
173097 Bradley, AF; Walters, GM; Nang-Essouma, G; Mbaniboua, A 1008 2001-11-22
Gabon, Haut-Ogooué, 1 km north of Gorilla Research Station worker's camp. Savanna-forest edge., -2.118 14.062, 380m
LBV:Botany
173108 Walters, GM; Niangadouma, R 1092 2003-02-26
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Mpassa River drainage. Wooded grassland on Kalahari Sands with Hymenocardia acida, surrounded by gallery forest., -2.126667 14.067222, 421m
LBV:Botany
173112 Walters, GM; Niangadouma, R 1201 2003-03-02
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Mpassa River drainage. Kalahari Sands. Eroding sand canyon along Mpassa River. Harungana forest, Gleichenia on cliffs, quick sand. 12 km from Projet Protection des Gorilles., -2.216667 14.042222, 420m
LBV:Botany
173118 Walters, GM; Bradley, AF; Mbaniboua, A 1044 2001-12-02
Gabon, Haut-Ogooué, Batéké Plateau, Mpassa River drainage. 1.81 km from Projet de Protection des Gorilles. Collections made within 1 km of GPS point and alcohol dried., -2.123889 14.053333
LBV:Botany
173119 Walters, GM; Bradley, AF; Mbaniboua, A 1060 2001-12-04
Gabon, Haut-Ogooué, Batéké Plateau, Mpassa River watershed. Station of the Projet de Protection des Gorilles. Savanna with forest edge. Collections made within 1 km of GPS point and alcohol dried., -2.126667 14.067222, 400m
LBV:Botany
173122 Walters, GM; Bradley, AF; Nang-Essouma, G 976 2001-11-27
Gabon, Haut-Ogooué, Batéké Plateau. Mpassa River watershed. 4.2 km N of Station of the Projet de Protection des Gorilles. Savanna with forest edge. Collections made within 500 m of GPS point and alcohol dried., -2.087222 14.071667, 400m
LBV:Botany
173125 Walters, GM; Bradley, AF; Nang-Essouma, G 986 2001-11-27
Gabon, Haut-Ogooué, Batéké Plateau, Mpassa River watershed. 4.2 km N of Station of the Projet de Protection des Gorilles. Wet savanna with seasonal pond. Collections made within 500 m of GPS point and alcohol dried., -2.087222 14.071667, 400m
LBV:Botany
173139 Stone, JR; Niangadouma, R 3612 2002-12-02
Gabon, Ogooué-Ivindo, Ivindo National Park. Langoué Bai at main waterhole at north end., -0.186 12.558
LBV:Botany
173141 Stone, JR; Niangadouma, R 3619 2002-12-02
Gabon, Ogooué-Ivindo, Ivindo National Park. Langoué Bai at main waterhole at north end., -0.186 12.558
LBV:Botany
173144 Stone, JR; Niangadouma, R 3656 2002-12-05
Gabon, Ogooué-Ivindo, Ivindo National Park. South end of Langoué Bai near south platform., -0.191 12.559
LBV:Botany
173145 Stone, JR; Niangadouma, R 3657 2002-12-05
Gabon, Ogooué-Ivindo, Ivindo National Park. South end of Langoué Bai near south platform., -0.191 12.559
LBV:Botany
174715 Bradley, AF; Walters, GM; Mbaniboua, A 1147 2001-12-03
Gabon, Haut-Ogooué, c. 1 km NW of Gorilla Research Station on hillside savanna forest edge., -2.112 14.061, 420m
LBV:Botany
174718 Bradley, AF; Walters, GM; Nang-Essouma, G; Mbaniboua, A 985 2001-11-22
Gabon, Haut-Ogooué, Primary gallery forest meeting savanna, soil sandy. Ca. 2 km west of Gorilla Research Station. Open hillside in savanna by forest edge., -2.119 14.061, 380m
LBV:Botany
174721 Bradley, AF; Walters, GM; Nang-Essouma, G; Mbaniboua, A 1007 2001-11-22
Gabon, Haut-Ogooué, 1 km north of Gorilla Research Station worker's camp. Savanna-forest edge., -2.118 14.062, 380m
LBV:Botany
Cyperus halpan
174822 Walters, GM; Bradley, AF; Mbaniboua, A 1039 2001-12-02
Gabon, Haut-Ogooué, Batéké Plateau, Mpassa River drainage. 1.81 km from Projet de Protection des Gorilles. Collections made within 1 km of GPS point and alcohol dried., -2.123889 14.053333
LBV:Botany
174831 Walters, GM; Bradley, AF; Nang-Essouma, G; Mbaniboua, A 917 2001-11-21
Gabon, Haut-Ogooué, Batéké Plateau, Mpassa River watershed. Humid forest with Marantaceous understory. Near Station of Projet Protectiondes Gorilles. Collections made within 500 m of GPS point alcohol dried., -2.123889 14.067222, 400m
LBV:Botany
175008 Stone, JR; Niangadouma, R; Dieu M, J de 3488 2002-11-26
Gabon, Ogooué-Ivindo, Ivindo National Park. Ca. 3 km W of Langoué Bai at WCS camp. Savanna-edge habitat., -0.182 12.545
LBV:Botany
175450 Ngok Banak, L; Moungazi, A; Mbazza, P 1545 2003-05-01
Gabon, Woleu-Ntem, Minkébé National Park, southern inselberg area., 1.3875 12.566667, 635m
LBV:Botany
175501 Ngok Banak, L; Moungazi, A; Mbazza, P 1596 2003-05-04
Gabon, Woleu-Ntem, Minkébé National Park, southern inselberg area., 1.369667 12.537333, 721m
LBV:Botany
190650 Jongkind, CCH; Valkenburg, JLCH van; Niangadouma, R; Mabicka, AJ 5803 2003-11-26
Gabon, Nyanga, banks of the Nyanga River between the Doudou Mountains and the sea., -2.992778 10.393056, 8m
LBV:Botany
190741 Jongkind, CCH; Niangadouma, R 5916 2003-12-10
Gabon, Estuaire, peninsula of Cap Esterias., 0.606667 9.325, 22m
LBV:Botany
213590 Valkenburg, JLCH van; Degreef, J; Azizet Issembé, Y; Boussiengui, J-N 3061 2005-04-15
Gabon, Ogooué-Maritime, former extraction road system accessible from Peni CBG chantier., -2.0105 10.4005, 230m
LBV:Botany
213696 Valkenburg, JLCH van; Degreef, J; Azizet Issembé, Y; Boussiengui, J-N 3167 2005-04-22
Gabon, Ogooué-Maritime, old logging road leading southward from chantier CBG Peni., -2.129833 10.414667, 175m
LBV:Botany
213744 Valkenburg, JLCH van; Degreef, J; Azizet Issembé, Y; Boussiengui, J-N 3215 2005-04-23
Gabon, Ogooué-Maritime, old logging road leading southward from chantier CBG Peni., -2.020833 10.454333, 120m
LBV:Botany
219017 Breteler, FJ; Wit, HCD de 5472 1968-08-29
Liberia, Nimba mountain., 7.5 -8.5, 1100m
LBV:Botany
279282 Harris, DJ; Mouandza Mbembo, J-C; Walters, GM 8242 2005-04-30
Gabon, Ogooué-Maritime, Loango National Park, seashore, c. 10 km south of Iguela., -1.996111 9.362778, 1m
LBV:Botany
279406 Harris, DJ; Armstrong, KE; Niangadouma, R 8367 2005-05-05
Gabon, Ogooué-Maritime, Loango National Park, last 500 m of the Rembo Rabi River upstream from the lagoon., -1.9 9.483333, 2m
LBV:Botany
279556 Harris, DJ; Armstrong, KE; Niangadouma, R 8519 2005-05-09
Gabon, Ogooué-Maritime, Loango National Park, c. 1 km south of Rabi village, between stream and Rembo Rabi River., -1.898611 9.583056, 15m
LBV:Botany
279765 Harris, DJ; Armstrong, KE; Niangadouma, R 8735 2005-05-19
Gabon, Ogooué-Maritime, Loango National Park, Tassi-sud., -2.115833 9.5, 15m
LBV:Botany
1030032 Wieringa, JJ; Hoekstra, PH; Niangadouma, R; Boussiengui, J-N 6228 2008-01-28
Gabon, Ogooué-Lolo, c.55 km N of Lastoursville, CEB forestry concession 'Milolé' (UFA2-UFG2-lot2), foothills of Ngota Mountain., -0.3405 12.779333, 330m
LBV:Botany
1030033 Wieringa, JJ; Hoekstra, PH; Niangadouma, R; Boussiengui, J-N 6229 2008-01-28
Gabon, Ogooué-Lolo, c.55 km N of Lastoursville, CEB forestry concession 'Milolé' (UFA2-UFG2-lot2), foothills of Ngota Mountain., -0.3405 12.779333, 330m
LBV:Botany
180218 Dibata, JJ 357 1988-01-15
Gabon, Ngounié, chantier N.E.F. Ikobey 29 km de Sindara., -1.166667 10.9
LBV:Botany
17546 Louis, AM; Sterck, FJ; N'Goyé, A 2632 1987-12-00
Gabon, Estuaire, Libreville - Cap Esterias, près de Moka., 0.595 9.426667, 1m
LBV:Botany
207501 Mouandza Mbembo, J-C; Mackaga, L 167 2004-05-24
Gabon, Ogooué-Maritime, Parc National Loango, La rive opposée de l'hotel, la première rivière a droite avant Pimo., -1.923667 9.331167, 6m
LBV:Botany
1090897 Raymakers, JTAG 31 2001-11-12
Gabon, Ogooué-Maritime, Gamba area, 'Site I'., -2.805783 10.054533
LBV:Botany
Cyperus halpan
1090919 Raymakers, JTAG 53 2001-11-14
Gabon, Ogooué-Maritime, Gamba, 'Site N'., -2.7358 10.005167
LBV:Botany
1112414 Sosef, MSM; Azizet Issembé, Y; Obone, C 2613 2009-04-04
Gabon, Nyanga, c. 10 km S of Tchibanga, along the road to Moulengui Binza., -3.008333 11.016667, 130m
LBV:Botany
1112484 Sosef, MSM; Azizet Issembé, Y; Obone, C 2683 2009-04-08
Gabon, Nyanga, Pélé Mountains, c. 27 km on the road Tchibanga - Moulengui Binza (counted from the bifurcation with road to Mayumba), village Birougou, and then 16 km on a track in SW direction., -3.261111 11.185833, 250m
LBV:Botany
1129251 Bissiengou, P; Breteler, FJ; Niangadouma, R; Boussiengui, J-N 455 2009-10-23
Gabon, Nyanga, au PK 18 km, pont de la rivière Doussossou., -3.036083 10.878333
LBV:Botany
1134847 Walters, GM; Moussavou, J-M 1343 2003-10-05
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Riverine forest. South-facing grassland hill. Burned Sept. 10., -2.117222 14.236389, 400m
LBV:Botany
1134849 Walters, GM; Moussavou, J-M 1345 2003-10-05
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Riverine forest. South-facing grassland hill. Burned Sept. 10., -2.117222 14.236389, 400m
LBV:Botany
1134854 Walters, GM; Moussavou, J-M 1350 2003-10-05
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Riverine forest. South-facing grassland hill. Burned Sept. 10., -2.117222 14.236389, 400m
LBV:Botany
1134855 Walters, GM; Moussavou, J-M 1351 2003-10-05
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Riverine forest. South-facing grassland hill. Burned Sept. 10., -2.117222 14.236389, 400m
LBV:Botany
1134856 Walters, GM; Moussavou, J-M 1352 2003-10-05
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Riverine forest. South-facing grassland hill. Burned Sept. 10., -2.117222 14.236389, 400m
LBV:Botany
1134933 Walters, GM 1429 2003-10-07
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Kalahari Sands. Plants collected along Mpassa River. Sand Canyon. Eroded oxbow., -2.21 14.032222, 400m
LBV:Botany
1134951 Walters, GM; Moussavou, J-M 1446 2003-10-08
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Kalahari Sands. Wet grassland next to forest swamp. Cyrtosperma & Xyris & Eriocaulon dominants., -2.120833 14.052778, 400m
LBV:Botany
1134990 Walters, GM; Moussavou, J-M 1485 2003-10-09
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Mpass River drainage. Kalahari Sands. 4 km N of station, grassland with 5 lakes. Grassland., -2.080556 14.064444, 400m
LBV:Botany
1134999 Walters, GM; Moussavou, J-M 1494 2003-10-09
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Mpassa River drainage. Kalahari Sands. 4 km N of station, grassland with more than 5 lakes. Wet savannah., -2.080556 14.064444, 400m
LBV:Botany
1135001 Walters, GM; Moussavou, J-M 1496 2003-10-09
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Mpassa River drainage. Kalahari Sands. 4 km N of station, grassland with more than 5 lakes. Wet savannah., -2.080556 14.064444, 400m
LBV:Botany
1135003 Walters, GM; Moussavou, J-M 1498 2003-10-09
Gabon, Haut-Ogooué, Plateaux Batéké National Park. Mpassa River drainage. Kalahari Sands. 4 km N of station, grassland with more than 5 lakes. Wet savannah., -2.080556 14.064444, 400m
LBV:Botany
1135626 Dibata, JJ 728 1991-02-06
Gabon, Moyen-Ogooué, Ezanga., -1.083333 10.25
LBV:Botany
12997 Breteler, FJ; Jongkind, CCH; Wieringa, JJ; Moussavou, J-M 9632 1990-03-29
Gabon, Ogooué-Maritime, Rabi., -1.916667 9.833333
LBV:Botany
13084 Breteler, FJ; Jongkind, CCH; Wieringa, JJ; Moussavou, J-M 9724 1990-04-01
Gabon, Ogooué-Maritime, Rabi., -1.916667 9.833333
LBV:Botany
7376 Wieringa, JJ; Nek, FI van; Hedin, JP; Moussavou, J-M 2954 1994-10-28
Gabon, Ngounié, along road Yombi to Mandji, 5 km past Bembodié., -1.503333 10.513333, 110m
LBV:Botany
7377 Wieringa, JJ; Nek, FI van; Hedin, JP; Moussavou, J-M 2955 1994-10-28
Gabon, Ngounié, along road Yombi to Mandji, 5 km past Bembodié., -1.503333 10.513333, 110m
LBV:Botany
7378 Wieringa, JJ; Nek, FI van; Hedin, JP; Moussavou, J-M 2956 1994-10-28
Gabon, Ngounié, along road Yombi to Mandji, 5 km past Bembodié., -1.503333 10.513333, 110m
LBV:Botany
7379 Wieringa, JJ; Nek, FI van; Hedin, JP; Moussavou, J-M 2957 1994-10-28
Gabon, Ngounié, along road Yombi to Mandji, 5 km past Bembodié., -1.503333 10.513333, 110m
LBV:Botany
Cyperus halpan
1902 Wieringa, JJ 2556 1994-03-22
Gabon, Ogooué-Maritime, Rabi, along road to Rabi 17., -1.95 9.866667, 20m
LBV:Botany
Cyperus halpan
1952 Wieringa, JJ; Haegens, RMAP 2606 1994-03-31
Gabon, Ogooué-Maritime, Port Gentil, near airport., -0.72 8.755, 5m
LBV:Botany
196 Wieringa, JJ 1220 1992-07-01
Gabon, Ogooué-Maritime, Rabi hill station., -1.983333 9.85, 50m
LBV:Botany
3539 Wieringa, JJ; Poll, HM van de 1589 1992-09-05
Gabon, Moyen-Ogooué, Otoumbi, in streambed of Ogooué river (several meters below normal water level)., -0.066667 11.133333
LBV:Botany
24100 Wieringa, JJ 602 1990-02-21
Gabon, Woleu-Ntem, Minkébé region, Nsye valley., 1.5 12.8
LBV:Botany
1239443 Nguema Ekomo, D; Mounoumoulossi, E; Bissiemou, P; Moundounga, A 696 2006-08-30
Gabon, Ogooué-Lolo, Ivindo National Park, Langoué bai., -0.193528 12.563278, 280m
LBV:Botany
1239558 Nguema Ekomo, D; Mounoumoulossi, E; Bissiemou, P; Ona, J 811 2006-09-12
Gabon, Haut-Ogooué, Batéké Plateau National Park, Bai Djobo., -2.231444 13.920611, 400m
LBV:Botany
1239570 Nguema Ekomo, D; Mounoumoulossi, E; Bissiemou, P; Ona, J 823 2006-09-13
Gabon, Haut-Ogooué, Batéké Plateau National Park, Caniol., -2.209 14.034194, 400m
LBV:Botany
1239869 Wilks, CM 2025 1990-06-27
Gabon, Estuaire, Nyonyie survey, 2050m. on transect W., -0.033333 9.367222
LBV:Botany
353 Nek, FI van 251 1990-11-09
Gabon, Ogooué-Maritime, Gamba-E, road from Gambo airport to the north, new laterite road direction 'plaines' (only for services)., -2.766667 10.116667
LBV:Botany
354 Nek, FI van 252 1990-11-09
Gabon, Ogooué-Maritime, Gamba-E, road from Gambo airport to the north, new laterite road direction 'plaines' (only for services)., -2.766667 10.116667
LBV:Botany
357 Nek, FI van 255 1990-11-09
Gabon, Ogooué-Maritime, Gamba-E, road from Gambo airport to the north, new laterite road direction 'plaines' (only for services)., -2.766667 10.116667
LBV:Botany
358 Nek, FI van 256 1990-11-09
Gabon, Ogooué-Maritime, Gamba-E, road from Gambo airport to the north, new laterite road direction 'plaines' (only for services)., -2.766667 10.116667
LBV:Botany
517 Nek, FI van 431 1990-12-01
Gabon, Ogooué-Maritime, Gamba-NW., -2.758333 10.025
LBV:Botany
Cyperus halpan
519 Nek, FI van 433 1990-12-01
Gabon, Ogooué-Maritime, Gamba-NW., -2.758333 10.025
LBV:Botany
527 Nek, FI van 442 1990-12-01
Gabon, Ogooué-Maritime, Gamba-NW., -2.758333 10.025
LBV:Botany
538 Nek, FI van 453 1990-12-01
Gabon, Ogooué-Maritime, Gamba-NW., -2.761667 10.025
LBV:Botany
544 Nek, FI van 459 1990-12-01
Gabon, Ogooué-Maritime, Gamba-NW., -2.761667 10.025
LBV:Botany
552 Nek, FI van 468 1990-12-02
Gabon, Ogooué-Maritime, Gamba-SW, pont Dick Plage., -2.816667 10.05
LBV:Botany
553 Nek, FI van 469 1990-12-02
Gabon, Ogooué-Maritime, Gamba-SW, pont Dick Plage., -2.816667 10.05
LBV:Botany
567 Nek, FI van 483 1990-12-06
Gabon, Ogooué-Maritime, Rabi-54, near Rabi, between Mbr 1 and R 54, E of mainroad., -1.891667 9.868333
LBV:Botany
598 Nek, FI van 519 1990-12-31
Gabon, Ogooué-Maritime, Gamba-SE, near Ivinga 23., -2.833333 10.1
LBV:Botany
680 Nek, FI van 602 1991-02-01
Gabon, Moyen-Ogooué, near Rigsite, c. 10 km S of Lake Ezanga., -1.05 10.25
LBV:Botany
707 Nek, FI van 629 1991-02-04
Gabon, Moyen-Ogooué, near Rigsite, c. 10 km S of Lake Ezanga., -1.016667 10.25
LBV:Botany
770 Nek, FI van 696 1991-02-25
Gabon, Ogooué-Maritime, near Rabi-58, -1.866667 9.843333
LBV:Botany
1246408 Bissiengou, P; Séné Belinga, V-O 1296 2010-04-04
Cameroon, South-West Region, village Mafoko-Kindongi, 8 km Ouest du village Small Ekomba., 4.55035 9.38785, 167m
LBV:Botany
1250133 Boupoya-Mapikou, CA; Nzabi, T; Loundou, P-M; Akouangou, E; Nyangala, RC 434 2011-08-07
Gabon, Moyen-Ogooué, village Ompoumouana., -0.8483 10.16174, 18m
LBV:Botany
1250144 Boupoya-Mapikou, CA; Nzabi, T; Loundou, P-M; Akouangou, E; Nyangala, RC 445 2011-08-07
Gabon, Moyen-Ogooué, environ village Olamba., -0.83522 9.98955, 10m
LBV:Botany
1250150 Boupoya-Mapikou, CA; Nzabi, T; Akouangou, E; Nyangala, RC 451 2011-08-09
Gabon, Moyen-Ogooué, environ village Olamba., -0.83507 9.99091, 10m
LBV:Botany
2978 Wilde, JJFE de; Arends, JC; Louis, AM; Wieringa, JJ 9837 1989-11-28
Gabon, Ogooué-Maritime, 30 km S of Rabi, high bank of an affluent of the Echira River., -2.133333 9.716667, 15m
LBV:Botany
3119 Wilde, JJFE de; Arends, JC; Louis, AM; Wieringa, JJ 9981 1989-12-07
Gabon, Haut-Ogooué, Plateau Batéké, 37 km E of Franceville as the crow flies., -1.616667 13.95, 600m