1. Physiographic and hydrographic map : Tanjung Juriangau : Central Kalimantan : Mentaya-East : sheet 3. / Sieffermann, G.; Bambang, D.S. (ill.); Bambang, H.; Budianto, T.; Djoko Pudjiono (ill.); Levang, P.; Marten, R.; Mujidin; Sevin, O.; Sudarmadji; Sudirman; Supoyo, R.; Scale of 1:20 833. Date of publication: 1981. (file: 01842RC_IRD_IDN_EVPH_1981_20833_IRD_IDN_EVPH_1981-82_20833.tif)
2. Physiographic and hydrographic map : Tumbang Sangai : Central Kalimantan : Mentaya-East : sheet 2. / Sieffermann, G.; Bambang, D.S. (ill.); Bambang, H.; Budianto, T.; Levang, P.; Marten, R.; Mujidin; Sevin, O.; Sudarmadji; Sudarno (ill.); Sudirman; Supoyo, R.; Scale of 1:20 833. Date of publication: 1982. (file: 01841RC_IRD_IDN_EVPH_1982_20833_IRD_IDN_EVPH_1981-82_20833.tif)
3. Physiographic and hydrographic map : Tumbang Sepayang : Central Kalimantan : Mentaya-East : sheet 1. / Sieffermann, G.; Bambang, D.S. (ill.); Bambang, H.; Budianto, T.; Djoko Pudjiono (ill.); Levang, P.; Marten, R.; Mujidin; Sevin, O.; Sudarmadji; Sudirman; Supoyo, R.; Scale of 1:20 833. Date of publication: 1981. (file: 01840RC_IRD_IDN_EVPH_1981_20833_IRD_IDN_EVPH_1981-82_20833.tif)