Items where Author is "PURWANTO, Heru Sigit"

Raharjo, Sugeng and Kusumayudha, Sari Bahagiarti and PURWANTO, Heru Sigit and RAHMAD, Basuki (2020) Characteristics of Coal Porosity and Quality on Methane Gas Absorption of the Tanjung Formation in Barito Basin, Arang Alus, Banjar Regency, South Kalimantan, Indonesia. Kusyu University, Fukuoka, Japan.

Raharjo, Sugeng and Kusumayudha, Sari Bahagiarti and PURWANTO, Heru Sigit and RAHMAD, Basuki (2020) Characteristics of Coal Porosity and Quality on Methane Gas Absorption of the Tanjung Formation in Barito Basin, Arang Alus, Banjar Regency, South Kalimantan, Indonesia. Kusyu University, Fukuoka, Japan.

PURWANTO, Heru Sigit and Harjanto, Agus and RIZKIANTO, YODY and Fathchurrohman, Dedi (2020) Gold Mineralization and Deposit Type in Arinem Cisewu and its Surrounding, Garut Regency, West Java, Indonesia. In: 2nd International Conference on Earth Science, Mineral, and Energy 2020, 2020, Yogyakarta.

PURWANTO, Heru Sigit and Harjanto, Agus and RIZKIANTO, YODY and Fatchurohman, Dedi (2020) Peer Review: Gold Mineralization and Deposit Type in Arinem Cisewu and its Surrounding, Garut Regency, West Java, Indonesia. AIP Publishing.

Raharjo, Sugeng and Kusumayudha, Sari Bahagiarti and PURWANTO, Heru Sigit and RAHMAD, Basuki (2019) The Affect Coal Facies to the Adsorption of Methane Gas in Coal of Tanjung Formation at Aranglus Area, South Kalimantan Province, Indonesia. Kusyu University, Fukuoka, Japan.

PURWANTO, Heru Sigit and Widjanarko, Hendro and Suryaningsum, Sri and Probosari, Ninik and Prayudi, Prayudi (2019) BIDANG EKSOS PROSIDING SNCPP 2019 “Pengembangan Ristek dan Pengabdian Menuju Hilirisasi Industri” LPPM UPN “Veteran” Yogyakarta Yogyakarta, 16 – 17 Oktober 2019. LPPM UPN Veteran Yogyakarta, Yogyakarta. ISBN 978-602-5534-47-8

PURWANTO, Heru Sigit and HARJANTO, Agus and RIZKIANTO, YODY and Fatchurohman, Dedi (2019) TIPE DEPOSIT DAN MINERALISASI EMAS DAERAH ARINEM DAN SEKITARNYA KABUPATEN GARUT JAWA BARAT. LPPM UPN “Veteran” Yogyakarta.

Prayudi, Prayudi and PURWANTO, Heru Sigit and Widjanarko, Hendro and Suryaningsum, Sri (2018) BISANG EKONOMI & SOSIAL PROSIDING SEMINAR NASIONAL TAHUN KE-4, CALL FOR PAPER DAN PAMERAN HASIL PENELITIAN & PENGABDIAN MASYARAKAT YOGYAKARTA, 9 OKTOBER 2018 KEMENRISTEKDIKTI RI. LPPM UPN Veteran Yogyakarta, Yogyakarta. ISBN 978 - 6 0 2 - 5534 - 1 9 - 5

Kusumayudha, Sari Bahagiarti and PURWANTO, Heru Sigit and Raharjo, Sugeng and RAHMAD, Basuki (2018) The effect of coal petrology on the capacity of gas methane absorption in coal formation Tanjung Barito in Binuang Region, South Kalimantan. Proceedings ICEMINE 2018, 212.

Raharjo, Sugeng and Kusumayudha, Sari Bahagiarti and PURWANTO, Heru Sigit and RAHMAD, Basuki (2018) The effect of coal petrology on the capacity of gas methane absorption in coal formation Tanjung Barito in Binuang Region, South Kalimantan. Kyusu University.

Raharjo, Sugeng and Kusumayudha, Sari Bahagiarti and PURWANTO, Heru Sigit and RAHMAD, Basuki (2017) Interpetasi fasies lapisan batubara A,B,C,D formasi Tanjung Daerah Arang Alus Propinsi Kalimantan Selatan. LPPM UPN “Veteran” Yogyakarta. (Unpublished)

PURWANTO, Heru Sigit and Riswandi, Herry and Fatchurohman, Dedi (2017) Similaritas Jurnal: Gold mineralization in Paningkaban Areas Gumelar Sub-District, Banyumas Regency, Central Java. Journal of Engineering and Applied Sciences.

Sungkowo, Andi and PURWANTO, Heru Sigit and Muryani, Eni (2016) Ekosistem Gumuk Pasir Pantai Tipe Barkhan di Parangtritis Kabupaten Bantul, Daerah Istimewa Yogyakarta "Menuju Kenangan". Seminar Kebumian XI. pp. 392-393. ISSN 978-602-19765-3-1

PURWANTO, Heru Sigit and Suharsono, Suharsono and Riswandi, Herry (2016) Kontrol Struktur pada Mineralisasi Emas dan Mineral Pengikutnya, Daerah Cidolog, Mekar Jaya, Kec. Sukabumi, Kab. Jawa Barat. Technical Report. LPPM Universitas Pembangunan Nasional Veteran Yogyakarta, Yogyakarta. (Unpublished)

SETIAWAN,, Jatmika and SUYOTO, Suyoto and KRISTANTO, Deddy and PURWANTO, Heru Sigit and SURYANINGSUM, Sri and SUPRIYANTO, Agus and NUSANTARA, Cahya Edi (2016) THE POTENTIAL GEOLOGICAL SITES OF PETROLEUM GEOHERITAGE BOJONEGORO. In: Seminar Nasional Ke – III, Bandung.

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Peraturan Daerah untuk Bimbingan Teknis Eksplorasi dan Eksploitasi Mineral dan Pendapatan Di Daerah : Studi Kasus Di Daerah Penambangan Emas Pinangkaban, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. In: Seminar Nasional Kebumian X - 2015, 18-19 November 2015, Yoyakrata, Indonesia.

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Similaritas Jurnal: Peraturan Daerah untuk Bimbingan Teknis Eksplorasi dan Eksploitasi Mineral dan Pendapatan Di Daerah : Studi Kasus Di Daerah Penambangan Emas Pinangkaban, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. Fakultas Teknologi Mineral UPN Veteran Yogyakarta.

PURWANTO, Heru Sigit and Harjanto, Agus and RISWANDI, Herry (2015) Geokimia dan Mineralisasi Emas Daerah Paningkaban dan sekitarnya, Kecamatan Gumelar, Kabupaten Banyumas, Propinsi Jawa Tengah. LPPM UPN Veteran YOGYAKARTA.

PURWANTO, Heru Sigit and Harjanto, Agus and RISWANDI, Herry (2015) GEOKIMIA DAN MINERALISASI EMAS DAERAH PANINGKABAN DAN SEKITARNYA, KECAMATAN GUMELAR, KABUPATEN BANYUMAS, PROPINSI JAWA TENGAH. SEMINAR NASIONAL, CALL PAPER, DAN PAMERAN HASIL PENELITIAN & PENGABDIAN MASYARAKAT KEMENRISTEK DIKTI RI. pp. 58-65. ISSN 978-602-719-940-4-5

PURWANTO, Heru Sigit and Harjanto, Agus and Riswandi, Herry (2015) Similaritas Jurnal: Geokimia dan Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. LPPM Universitas Pembangunan Nasional Veteran Yogyakarta.

PURWANTO, Heru Sigit and Harjanto, Agus and Riswandi, Herry (2015) Kontrol Struktur pada Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kec. Gumelar, Kab. Banyumas, Jawa Tengah. Technical Report. LPPM Universitas Pembangunan Nasional Veteran Yogyakarta, Yogyakarta. (Unpublished)

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. In: Seminar Nasional Hasil Penelitian & Pengabdian Kepada Masyarakat, 26 September 2015, LPPM Universitas Muhammadiyah Purwokerto.

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Similaritas Jurnal: Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. LPPM Universitas Muhammadiyah Purwokerto.

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Alteration and Gold Mineralization Paningkaban Areas, Gumelar Subdistrict, Banyumas Regency, Central Java Province. Jurnal Ilmu Pengetahuan dan Teknologi TECHNO, 1 (1). pp. 16-30. ISSN 2461-1484

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Alterasi dan Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. Jurnal Ilmiah Magister Teknik Geologi, 8 (1). pp. 13-27. ISSN 1979-0090

PURWANTO, Heru Sigit and Riswandi, Herry (2015) Similaritas Jurnal: Alterasi dan Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kec. Gumelar, Kab. Banyumas, Prov. Jawa Tengah. Magister Teknik Geologi UPN Veteran Yogyakarta.

PURWANTO, Heru Sigit and Harjanto, Agus and RISWANDI, Herry (2015) Geokimia dan Mineralisasi Emas Daerah Paningkaban dan Sekitarnya, Kecamatan Gumelar, Kahupaten Banyumas, Propinsi , Jawa Tengah. Prosiding LPPM UPN "Veteran" Yogyakarta Tahun 2015. ISSN 978-602-71940-4-5