Results 111 to 120 of about 56,332 (307)

Potential for stratiform base-metal sulphides in SW England [PDF]

, 2004
The British Geological Survey (BGS) has recently re-evaluated the potential for stratiform base-metal sulphide mineralisation in Devon and east Cornwall (Rollin et al., 2001) (Figure 1). On the basis of their stratigraphy and tectonic setting the Lower
Benham, A.J., Gunn, A.G., McEvoy, F.M., Rollin, K.E.   +3 more
core  

APLIKASI METODE GEOLISTRIK RESISTIVITAS KONFIGURASI DIPOLE-DIPOLE UNTUK IDENTIVIKASI POTENSI SEBARAN GALENA (PBS) DAERAH-X, KABUPATEN WONOGIRI

Jurnal Fisika Flux, 2017
ABSTRAK. Telah dilakukan penelitian identifikasi potensi galena menggunakan metode geolistrik resistivitas konfigurasi dipole-dipole di Daerah-X, Kabupaten Wonogiri, Jawa Tengah.
Satria Kinayung, Darsono Darsono, Budi Legowo   +2 more
doaj  

Mineragrafi Mineralisasi Galena (Pbs) Daerah Tabone Desa Pasiang Kec. Matakali Kab. Polewali Mandar Provinsi Sulawesi Barat [PDF]

, 2015
Galena (PbS) merupakan mineral logam tahan terhadap korosi atau karat. Mineralisasi galena terdiri dari batuan sedimen terubah Formasi Latimojong (Kapur Atas), batuan gunungapi Walimbong (Miosen Akhir – Pliosen), batuan terobosan granit (Miosen Akhir ...
Hanismah, A. (Arma)
core  

Breaking Instance-Independent Symmetries In Exact Graph Coloring

, 2011
Code optimization and high level synthesis can be posed as constraint satisfaction and optimization problems, such as graph coloring used in register allocation. Graph coloring is also used to model more traditional CSPs relevant to AI, such as planning,
Aloul, F. A., Markov, I. L., Ramani, A., Sakallah, K. A.   +3 more
core   +1 more source

Hop Variety Trial: Results from Year Four [PDF]

, 2014
Great interest has been kindled in producing hops in the Northeast. While hops were historically grown in the Northeast, they have not been commercially produced in this region for over a hundred years.
Calderwood, Lily, Cummings, Erica, Darby, Heather, Lewins, Scott, Monahan, Susan, Post, Julian, Ziegler, Sara   +6 more
core   +1 more source

Studi pengaruh penggilingan kondisi kering dan basah terhadap kinetika dan karakteristik distribusi ukuran butir bijih sulfida kompleks galena sfalerit – Uji pendahuluan

, 2023
Indah Pratiwi, Edy Sanwani, Edy Sanwani, Prodi Teknik Metalurgi, Fakultas Teknik Pertambangan dan Perminyakan -ITB   +3 more
openalex   +2 more sources

Quantitative leaching of galena

Bulletin of the Chemical Society of Ethiopia, 2000
Abstract (Received September 25, 1999; revised January 19, 2000) Experiments on the quantitative leaching of lead from galena in hydrochloric acid solutions are reported. The effects of contact time, acid concentration, number of leaching stages, solid to liquid ratio, particle size, temperature, and stirring speed, on the leaching reaction are ...
openaire   +4 more sources

Electrochemistry and DFT study of galvanic interaction on the surface of monoclinic pyrrhotite (001) and galena (100)

International Journal of Mining Science and Technology
The electrochemical interaction between galena and monoclinic pyrrhotite was investigated to examine its impact on the physical and chemical properties of the mineral micro-surface.
Tingsheng Qiu, Kaiwei Ding, Huashan Yan, Liu Yang, Hao Wu, Guanfei Zhao, Xianhui Qiu   +6 more
doaj   +1 more source

SILVER MINERALS FROM QUARTZ VEINS OF THE KRASNOE DEPOSIT (BODAYBO ORE REGION) [PDF]

Минералогия, 2015
The paper characterizes silver tellurides, sulfotellurides and sulfosalts from the quartz-galena veins of the Krasnoe deposit (Bodaybo region), which is hosted by Upper Proterozoic carbonaceous clastic rocks.
E.E. Palenova, I.A. Blinov, M.V. Zabotina   +2 more
doaj  

Penerapan Desain Fractional Factorial dalam Menentukan Faktor Berpengaruh pada Eksperimen Pelindian Konsentrat Galena (Pbs) [PDF]

, 2019
Sri Winarni, Neneng Sunengsih, Rezky Anugrah   +2 more
openalex   +1 more source