Nagaland Caving Expedition 2022-2023 (Northeast India) BHB 87

74 pp., many cave descriptions, cave surveys and maps; Berlin 2024. 12 caving days; 13 cavers; 33 caves surveyed; total score 1.8 Km; longest and deepest cave: Kijingvong Long Khun (Samomi), 335 m long and 115 m deep.