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KARAKTERISTIK GUA KELELAWAR DI KAWASAN KARST RAMMANG-RAMMANG MAROS TN BANTIMURUNG BULUSARAUNG Sambolangi, Arise; Arsyad, Muhamad; Tiwow, Vistarani Arini
Jurnal Sains dan Pendidikan Fisika Vol 17, No 3 (2021): JURNAL SAINS DAN PENDIDIKAN FISIKA
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/jspf.v17i3.30657

Abstract

Telah dilakukan penelitian tentang karakteristik gua di Kawasan Karst Rammang-Rammang Maros. Karst Rammang-Rammang Maros yang masih alami, memicu kelelawar bersarang di salah satu gua di Kawasan Karst Rammamg-Rammang Maros, warga sekitar menamai gua tersebut sebagai Gua Kelelawar, dikarenakan kelelawar yang hidup di dalam gua. Saat ini, penelitian mengenai karakteristik gua masih jarang dilakukan. Oleh karena itu, dilakukan penelitian untuk mngetahui karakterisik Gua Kelelawar di Kawasan Karst Rammang-Rammang Maros. Tujuan penelitian ini adalah menganalisis karakteristik Gua Kelelawar. Pengambilan  data  karakteristik  Gua Kelelawar dengan  ng  berupa  pengamatan  langsung  dan  mengunakan  data  sekunder.Dari hasil penelitian didapatkan karakteristik kawasan Wisata Gua meliputi sungai temperatur, intensitas cahaya, kelembaban, flora dan fauna gua serta keberadaan ornamen gua. Beberapa jenis fauna yang ditemukan di dalam gua yakni kelelawar, dan  kera. Sedangkan flora yang ditemukan yaitu berupa tumbuhan lumut, keberadaannya menandakan di dalam gua tersebut memiliki intensitas cahaya dan temperatur rendah, serta kelembaban yang tinggi. Selain lumut, ditemukan ada beberapa pohon dan rumput-rumput liar di sekitar gua. Beberapa ornamen gua yang dapat dilihat seperti stalaktit, dan Pilar.
Analysis And Extraction Of Mineral Content From Guano In Karst And Non Caves sambolangi, Arise; Subaer; Susanto, Agus; Muhammad Arsyad
Advances In Social Humanities Research Vol. 2 No. 9 (2024): Advances In Social Humanities Research
Publisher : Sahabat Publikasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/adv.v2i9.290

Abstract

This study aims to carry out a comprehensive characterization of guano from cave and non-cave environments through a series of mineralogical and chemical analyses. The methodology used includes X-Ray Fluorescence (XRF) analysis to determine the composition of chemical elements, X-Ray Diffraction (XRD) for mineral phase identification, and Scanning Electron Microscopy (SEM) for morphological observations. The objectives of this study are: (1) to analyze the comparison of magnetic mineral properties, (2) to analyze the composition of chemical elements, (3) to analyze the types and phase distribution of magnetic minerals, and (4) to analyze the morphological differences between cave guano and non-cave. Cave guano samples are in the Bat Cave of the Rammang-Rammang Maros Karst Area and for non-cave guano samples are in Kalong Park, Soppeng Regency. The results showed that cave guano had a significantly higher magnetic susceptibility value than non-cave guanos, with variable values ranging from 278.0 x 10-8 m-3 kg to 832.7 x 10-8 m3/kg, while non-cave guano ranged from 23.7 x 10-8 m3/kg to 51.1 x 10^-8 m3/kg. The elemental composition of both types of guano is generally the same, but non-cave guano does not contain vanadium (V). XRD analysis revealed greater mineral phase diversity in cave guano compared to non-cave guanos. SEM confirmed significant morphological differences, with cave guano showing a denser and more uniform microstructure compared to a more heterogeneous structure in non-cave guanos. This research provides new insights into the influence of the environment on the composition and physical properties of guano, which can be helpful in agricultural applications and environmental research.