401. Marurawaunawa Village (2.75N, 59.17W) Upper Takutu-Upper Essequibo, Populated Place 402. Maruta Creek (5.75N, 57.95W) Upper Demerara-Berbice, Stream 403. Maruwang Creek (5.83N, 60.9W) Cuyuni-Mazaruni, Stream 404. Mary (6.58N, 57.8W) Mahaica-Berbice, Estate(s) 405. Mary (6.82N, 58.22W) Essequibo Islands-West Demerara, Estate(s) 406. Mary and Eliza (5.9N, 57.15W) East Berbice-Corentyne, Estate(s) 407. Mary and Harlem (6.82N, 58.22W) Essequibo Islands-West Demerara, Estate(s) 408. Mary Fall (6.08N, 58.95W) Cuyuni-Mazaruni, Waterfall(s) 409. Mary Falls (6.08N, 58.95W) Cuyuni-Mazaruni, Waterfall(s) 410. Marybyacrew Cliffs (5.7N, 59.87W) Cuyuni-Mazaruni, Cliff(s) 411. Marys Hope (6.67N, 57.95W) Demerara-Mahaica, Estate(s) 412. Marys Hope (6.07N, 57.18W) East Berbice-Corentyne, Estate(s) 413. Marysburg (6.28N, 57.42W) East Berbice-Corentyne, Estate(s) 414. Maryville (6.92N, 58.42W) Essequibo Islands-West Demerara, Estate(s) 415. Masabona (5.6N, 58.38W) Upper Demerara-Berbice, Populated Place 416. Masaetayourau Inlet (3.93N, 58.42W) Upper Takutu-Upper Essequibo, Cutoff 417. Masanapa (5.85N, 59.88W) Cuyuni-Mazaruni, Stream 418. Mashabo Creek (7.05N, 58.55W) Pomeroon-Supenaam, Stream 419. Mashikura River (8.23N, 59.75W) Barima-Waini, Stream 420. Mashikuru Creek (6N, 58.58W) Cuyuni-Mazaruni, Stream 421. Mashikuru River (6N, 58.58W) Cuyuni-Mazaruni, Stream 422. Mashipau (2.8N, 59.98W) , Waterfall(s) 423. Mashive-Wau (3.57N, 58.62W) Upper Takutu-Upper Essequibo, Stream 424. Mashiveau River (3.57N, 58.62W) Upper Takutu-Upper Essequibo, Stream 425. Masowah Creek (7.27N, 60.22W) Barima-Waini, Stream 426. Masowah River (7.27N, 60.22W) Barima-Waini, Stream 427. Masowaki River (7.2N, 60.12W) Barima-Waini, Stream 428. Massakura (5.13N, 58.62W) Upper Demerara-Berbice, Locality 429. Massanapa (5.85N, 59.88W) Cuyuni-Mazaruni, Stream 430. Massanopa River (5.85N, 59.88W) Cuyuni-Mazaruni, Stream 431. Massara (4.03N, 58.43W) Upper Takutu-Upper Essequibo, Locality 432. Massara (3.9N, 59.3W) Upper Takutu-Upper Essequibo, Populated Place 433. Massara Village (3.9N, 59.3W) Upper Takutu-Upper Essequibo, Populated Place 434. Massiah (5.93N, 57.17W) East Berbice-Corentyne, Estate(s) 435. Massiparu Creek (5.37N, 57.82W) Upper Demerara-Berbice, Stream 436. Massiparu River (5.37N, 57.82W) Upper Demerara-Berbice, Stream 437. Massirikaru Creek (5.73N, 57.9W) Upper Demerara-Berbice, Stream 438. Massowah River (7.27N, 60.22W) Barima-Waini, Stream 439. Masstroom (5.77N, 57.77W) Upper Demerara-Berbice, Estate(s) 440. Mastroom (5.77N, 57.77W) Upper Demerara-Berbice, Estate(s) | 441. Maswa Creek (6.72N, 58.53W) Essequibo Islands-West Demerara, Stream 442. Matara Creek (5.73N, 57.87W) Upper Demerara-Berbice, Stream 443. Matara Creek (7.03N, 58.55W) Pomeroon-Supenaam, Stream 444. Mataruki River (1.77N, 58.53W) Upper Takutu-Upper Essequibo, Stream 445. Matepou Creek (4.67N, 59.67W) Potaro-Siparuni, Stream 446. Matikaiwau River (2.1N, 59.25W) Upper Takutu-Upper Essequibo, Stream 447. Matincharra Creek (5.38N, 57.98W) Upper Demerara-Berbice, Stream 448. Matope Fall (6.42N, 58.78W) Cuyuni-Mazaruni, Waterfall(s) 449. Matope River (6.47N, 58.85W) Cuyuni-Mazaruni, Stream 450. Matorohana River (7.57N, 59.18W) Barima-Waini, Stream 451. Matribe River (6.55N, 60.97W) Cuyuni-Mazaruni, Stream 452. Matthew Creek (6.15N, 57.45W) East Berbice-Corentyne, Stream 453. Matthews Ridge (7.5N, 60.17W) Barima-Waini, Populated Place 454. Matuaparu Creek (7.63N, 59.88W) Barima-Waini, Stream 455. Matuaparu River (7.63N, 59.88W) Barima-Waini, Stream 456. Maumauktpautau (2N, 59.17W) Upper Takutu-Upper Essequibo, Ridge(s) 457. Maunama River (5.48N, 57.93W) Upper Demerara-Berbice, Stream 458. Mauranikabra Creek (5.63N, 58.38W) Upper Demerara-Berbice, Stream 459. Maurasima (5.4N, 59.15W) Potaro-Siparuni, Locality 460. Mauri Creek (3.87N, 58.97W) Upper Takutu-Upper Essequibo, Stream 461. Mauri River (5.02N, 58.5W) Upper Demerara-Berbice, Stream 462. Mauri River (3.87N, 58.97W) Upper Takutu-Upper Essequibo, Stream 463. Maurida Mountain (3.07N, 59.77W) Upper Takutu-Upper Essequibo, Hill 464. Mauridai (3.05N, 59.78W) Upper Takutu-Upper Essequibo, Hill 465. Mauru Creek (8.12N, 59.85W) Barima-Waini, Stream 466. Mauru River (5.67N, 61.07W) , Stream 467. Mauru River (8.12N, 59.85W) Barima-Waini, Stream 468. Maurugaru Mountains (6.7N, 60.68W) Cuyuni-Mazaruni, Mountains 469. Maurugaru River (6.72N, 60.7W) Cuyuni-Mazaruni, Stream 470. Mawukani River (7.33N, 59.82W) Barima-Waini, Stream 471. Maxawini River (7.28N, 60W) Barima-Waini, Stream 472. Mayer Beck (5.55N, 57.93W) Upper Demerara-Berbice, Estate(s) 473. Mazanapa Creek (5.85N, 59.88W) Cuyuni-Mazaruni, Stream 474. Mazaruni (6.4N, 58.65W) Cuyuni-Mazaruni, Locality 475. Mazaruni Creek (6.47N, 59.2W) Cuyuni-Mazaruni, Stream 476. Mazaruni River (6.42N, 58.63W) Cuyuni-Mazaruni, Stream 477. Mazawini Landing (7.37N, 59.95W) Barima-Waini, Landing 478. Mazawini River (7.28N, 60W) Barima-Waini, Stream 479. Mazawinni Landing (7.37N, 59.95W) Barima-Waini, Landing 480. Mazawinni River (7.28N, 60W) Barima-Waini, Stream |