LAPORAN SINGKAPAN BATUBARA BB OUTCROP.docx

LAPORAN OUTCROP

1. DESCRIPTION OUTCROP
OUTCROP ID : OC–M1 DATE : 23 July 2025
LOCATION : Blok Malasan STRIKE/DIP : 60°/10°
COORDINAT GPS: X : 9915861 Y : 205551 Z :
SYMBOLLITHOLOGY DESCRIPTION FOTO
0.01.5 m : Soil, Soft, Weathered
FOTO JARAK JAUH
1.5 - 2.3 m : Batubara/Coal, Hitam, Terang, Hard, Cointain Resin, Fresh
2.3 m - : Claystone, Grey, Very Fine sand , Medium Hardness, Fresh.
SANGAT DEKAT JARAK DEKAT
Team Eksplorasi
Ketua team: M. Nazwa
Keterangan : Penemuan singkapan tersebut berada di tepi sungai Mongoh dan batubaranya sebagian tertupi lumut. Navigator : Kemal Bima N.
Vegetasi disekitar singkapan hutan blukar. Membuka Jalan : M. Arif Muhdian
Dokumentasi: Dirly Ariska P.
Sketsa : N. Abi Rachmad

2. Sampling : M. Abrar
Pasang Pita: A. Adrian Hajari

3. DESCRIPTION
SOIL
COLOUR : BROWNISH YELLOW
HARDNESS : SOFT
WEATHERING : WEATHERED

4. COAL
COLOUR : BLACK
BRIGHTNESS : BRIGHT
SCRATCH : BLACK
HARDNESS : HARD
STRENGTH : STRONG
CONTAIN : RESIN
WEATHERING : FRESH

5. CLAYSTONE
COLOUR : GREY
GRAIN SIZE : VERY FINE SAND
HARDNESS : HARD
WEATHERING : FRESH