Umugezi wa Kalambo
Umugezi wa Kalambo ugize umupaka uhuza Zambiya na karere ka Songwe, Tanzaniya . Ni umugezi muto ugereranije uzamuka ku kibaya cya Ufipa mu majyaruguru y'uburasirazuba bwa Mbala ku butumburuke bwa metero 1800 hanyuma ukamanuka muri Albertine Rifuti, ukinjira mu majyepfo yi burasirazuba bwi kiyaga cya Tanganyika ku butumburuke bwa metero 770, mu buryo bugororotse intera yu murongo wa kilometero 50 gusa. Iyi  nyamukuru ivuga ko izwi cyane, isumo ryayo, Isumo rya Kalambo, akaba ari yo ya kabiri muri Afurika yaguye hejuru (nyuma y’amazi ya Tugela yo muri Afurika yepfo. Munsi yimvura, uruzi rutemba mumugezi muremure. 

Ukeneye ibisobanuro birambuye reba Isumo rya Kalambo, harimo no gukwirakwiza ahahoze hubatswe kera.

Reba 

 UNESCO, Ikigo ndangamurage cyisi, Kalambo yaguye ahantu ha kera (ahahoze hatuwe mbere), 11/06/1997.
 "Amashyamba." Encyclopædia Britannica. 2006. Encyclopædia Britannica Kumurongo. 17 Kamena 2006 < http://search.eb.com/eb/article-26182 >.

Ihuza ryo hanze 

 
Umugezi wa Tanzaniya