🛠 Operations

SKC Rare Earth Mineral leverages cutting-edge exploration methodologies to identify and evaluate rare earth element deposits across India's most promising geological domains. Our comprehensive approach combines systematic geological mapping with advanced geochemical analysis to locate high-value REE resources in diverse terrains.​Geological Mapping Our exploration team conducts detailed geological surveys across India's principal REE-bearing regions, including coastal placer sands and hard rock terrains. We employ multi-scale mapping techniques ranging from regional reconnaissance (G4 stage) to detailed exploration (G1 stage), progressively narrowing focus areas from 600 square kilometers to precise mineralized zones. Our geological mapping encompasses:​ Coastal and inland placer deposits in Andhra Pradesh, Odisha, Tamil Nadu, Kerala, West Bengal, Jharkhand, Gujarat, and Maharashtra, where monazite-bearing beach sands contain approximately 7.23 million tonnes of Rare Earth Elements Oxide (REO)​ Hard rock terrains in Gujarat and Rajasthan, hosting 1.29 million tonnes of in-situ REO resources in carbonatite complexes, alkaline intrusions, and pegmatite veins​ REE-rich belts spanning northeastern states including Meghalaya (Sung Valley), Assam, and Arunachal Pradesh (Papum Pare district), where recent discoveries have identified notably high neodymium content​ Our field teams utilize remote sensing data interpretation, photogeological analysis, and systematic structural mapping to delineate favorable target areas before conducting ground-based investigations.​ Geochemical Analysis We deploy state-of-the-art analytical techniques to detect and quantify rare earth concentrations with precision: Field Analytical Methods: Portable XRF (X-Ray Fluorescence) analyzers for real-time, non-destructive elemental analysis directly at sampling sites, achieving detection limits below 1 ppm for many REEs​ Grid-based soil and rock sampling following 25 cm × 25 cm patterns to ensure representative coverage of mineralized zones​ Channel and chip sampling of exposed mineral veins and outcrops for grade evaluation​ Laboratory Techniques: ICP-MS (Inductively Coupled Plasma Mass Spectrometry) for ultra-trace elemental quantification with detection limits of 0.001–0.05 ppm​ Laser Ablation ICP-MS for high-spatial-resolution mapping of REE concentrations with minimal sample preparation​ WDXRF (Wavelength Dispersive X-Ray Fluorescence) for direct solid sample analysis of geological materials​ INAA (Instrumental Neutron Activation Analysis) for detection of trace elements and rare earth elements with exceptional accuracy​ Geophysical Support: Heliborne gamma-ray spectrometric surveys to identify potential targets with abnormal radioelemental concentrations indicative of REE mineralization​ Magnetic and electromagnetic surveys for subsurface structural mapping and delineation of favorable host rocks​ Our geochemical sampling programs target specific geological environments known to host economic REE concentrations, including carbonatite complexes (such as Amba Dongar, Gujarat and Kamthai, Rajasthan), alkaline intrusions, and heavy mineral-rich coastal placers. Through systematic grid sampling and multi-element analysis, we identify geochemical anomalies that guide subsequent drilling programs and resource estimation.​ By integrating comprehensive geological mapping with advanced geochemical analysis, SKC Rare Earth Mineral efficiently identifies prospective REE targets while minimizing environmental impact and exploration costs. Our methodologies align with international best practices and leverage the same techniques employed by premier exploration organizations including the Atomic Minerals Directorate (AMD) and Geological Survey of India (GSI)

Modern, mechanized extraction techniques that ensure efficiency and worker safety. SKC Rare Earth Mineral employs state-of-the-art mechanized mining methodologies tailored to India's diverse REE deposits—from coastal placer sands to hard rock terrains. Our operations prioritize both operational efficiency and comprehensive worker protection through advanced automation, stringent radiological safety protocols, and cutting-edge occupational health management systems.​ Beach Sand and Placer Mining Operations For monazite-bearing coastal and inland placer deposits, SKC utilizes modern mechanized techniques that have replaced labor-intensive manual methods. Our beach sand mining operations employ wet dredging and concentration systems rather than dry mining approaches, minimizing environmental disruption while maintaining extraction efficiency.​ Equipment and Methodology: Dredge and Wet Concentrator (DWC) Units with capacities of 100–500 tons per hour, which create controlled pond environments and pump slurry to spiral concentrators for quartz removal before mineral separation​ Mechanical excavators, bulldozers, and front-end loaders for beach washings collection, reducing direct human contact with raw materials containing radioactive components​ Gravity concentrators and high-tension electrostatic separators for primary mineral concentration, exploiting differences in specific gravity, magnetic susceptibility, and electrical conductivity to separate ilmenite, rutile, zircon, sillimanite, and monazite​ Automated conveyors and closed-loop slurry transport systems via pipelines for monazite-enriched material, eliminating spillage risks and direct exposure pathways to workers​ Modern mechanized placer mining in 2025 has achieved recovery rates improved by up to 30% compared to earlier methods through integration of AI-powered mineral sorting systems and real-time sensor arrays that distinguish valuable particles from gangue material. These technological advances directly support safety by minimizing manual handling and operator exposure to radioactive dust.​ Hard Rock Mining and Processing Safety Integration For hard rock terrains hosting carbonatite and pegmatite REE deposits, SKC implements comprehensive automation strategies aligned with global mining robotics advancements. Modern mining operations increasingly deploy autonomous haul trucks, remotely operated drilling equipment, and AI-driven fleet management systems, with projections indicating that over 60% of open-pit mines will utilize autonomous haulage by 2025.​ Safety-Critical Engineering Controls: Our facilities incorporate multiple layers of protection addressing specific hazards associated with REE mining: Enclosed and shielded sand bins and conveyors to contain monazite-enriched materials and reduce external gamma radiation exposure from uranium and thorium decay​ Automated segregation, collection, transport, and storage of tailings, minimizing direct worker contact with monazite-enriched fractions containing thorium concentrations of 5–7%​ Advanced ventilation systems with automated airflow adjustment based on real-time air quality monitoring to control airborne dust containing radioactive particles and crystalline silica​ Comprehensive personal protective equipment protocols including specialized respirators rated for thorium and uranium-bearing dust, protective clothing, and continuous monitoring devices​ Radiological Safety and Worker Health Management Monazite ore contains significant thorium and uranium concentrations (thorium 5–7%, uranium trace amounts), necessitating specialized occupational health protocols exceeding standard mining industry standards.​ Radiation Protection Framework: Continuous environmental monitoring using calibrated dose rate meters (GM counters, ionization chambers, scintillators) to track background radiation levels throughout mining and processing facilities​ Worker exposure tracking systems maintaining detailed occupational radiation records, with annual dose limits not exceeding 20 mSv per year as per international regulatory standards​ Monitoring of external gamma radiation from process streams, with particular attention to dried monazite fractions and tailings where radiation fields can reach 50–150 μGyh⁻¹​ Internal exposure control through dust suppression systems and air quality monitoring, recognizing that approximately 75% of airborne dust in mineral separation plants comprises non-respirable particles requiring multi-stage filtration​ Regular occupational health assessments including pulmonary function testing and radiation dose monitoring, with prompt outpatient intervention protocols for suspected exposure incidents​ Engineered Environmental Containment: Following international best practices (exemplified by facilities like Rhodia's La Rochelle plant in France), our processing facilities implement automated, enclosed systems to keep exposures As Low As Reasonably Achievable (ALARA). Monazite concentrate and high-enrichment tailings are handled exclusively through mechanized methods with minimal human intervention.​ Integration of Modern Mining Technologies SKC integrates contemporary mining technologies including: Real-time IoT sensor networks monitoring air quality, radiation levels, noise, and equipment vibration across all operational zones​ Digital twins and AI-powered operational analytics enabling predictive maintenance, dynamic process optimization, and identification of emerging safety hazards before critical incidents occur​ Remote monitoring and control systems allowing centralized oversight of mining and processing operations with immediate corrective action capability​ Water recycling and closed-loop processing to minimize environmental impact and reduce occupational exposure pathways to process chemicals and radioactive residues​ By combining mechanized extraction, advanced automation, stringent radiological monitoring, and comprehensive worker health protocols, SKC Rare Earth Mineral ensures that rare earth mining operations meet the highest standards of operational efficiency, occupational safety, and environmental stewardship. Our commitment to modern mechanization directly supports worker safety by reducing direct contact with hazardous materials while simultaneously improving extraction productivity and resource recovery.

Our processing facilities use cutting-edge hydrometallurgical and solvent extraction techniques to separate and purify REEs. We focus on sustainability by recycling process water and reducing chemical waste to meet international environmental standards.

End-to-end supply chain for domestic and international clients. SKC Rare Earth Mineral operates an integrated logistics and supply chain infrastructure designed to deliver rare earth concentrates, minerals, and processed materials reliably to domestic and international clients. Our approach combines regulatory compliance, advanced tracking technology, and strategic partnerships with leading transportation and port providers to ensure timely delivery while maintaining material quality and safety standards.​ Domestic Supply Chain Network SKC maintains a sophisticated domestic distribution network that ensures rare earth materials reach manufacturing hubs, processing facilities, and strategic reserves across India efficiently. Our domestic operations include: Material Aggregation and Quality Assurance: Consolidated collection of monazite concentrates from coastal and inland mining sites Staged testing and quality verification before transport using accredited laboratory analysis Monazite Test Certificates (MTC) issued by Atomic Minerals Directorate (AMD) for regulatory compliance​ Petrological and chemical analysis reports certified by Export Inspection Council (EIC) accredited laboratories​ Regional Distribution: Direct warehouse-to-customer logistics for electronics, automotive, and renewable energy manufacturers Strategic partnerships with India's leading logistics providers including TVS Supply Chain Solutions and Blue Dart Express for multi-modal transportation​ Inventory management systems maintaining optimal stock levels across distribution centers in major industrial corridors—Gujarat, Maharashtra, Tamil Nadu, and Andhra Pradesh regions​ Regulatory Coordination: All domestic exports of beach sand minerals (BSM), including monazite, are canalised through Indian Rare Earths Limited (IREL), Government of India undertaking, as per DGFT Notification No. 26/2015-2020. SKC operates within this framework, providing complete Know Your Customer (KYC) documentation, annual audited financial records, GST registration, and Import-Export Code (IEC) compliance for seamless government coordination.​ International Export Operations SKC's international logistics capabilities address the complexities of cross-border rare earth mineral trade, accommodating multiple regulatory frameworks and ensuring end-use accountability. Regulatory Compliance Framework: We navigate multi-layered export regulations including: DGFT/Ministry of Commerce approval for all international shipments via state-canalised mechanisms​ End-User Certification Requirements: Foreign buyers must provide declarations confirming materials will not be used for defence applications or re-exported to prohibited destinations, in compliance with China's export control provisions and international non-proliferation standards​​ Certificate of Origin documentation from designated government authorities​ Material composition certificates verifying rare earth element concentrations and chemical formats for destination customs authorities​ Country-of-origin records and processing location verification to establish complete supply chain traceability​ International Shipping Standards: Our international shipments comply with IAEA SSR-6 and international maritime/air transport standards for radioactive materials: Ocean Transport: Containerized shipments use Industrial Package Type IP-2 specification for monazite concentrations exceeding 3% thorium/uranium content, enabling cost-effective bulk vessel loading​ Air Transport: Specialist IP-3 packaging for air-freight shipments meeting IATA/ICAO requirements including free-drop, penetration, water-spray, and stacking tests​ Radiation Measurement: All export consignments undergo radioactivity level verification to confirm Low Specific Activity (LSA-I) classification where monazite meets exemption thresholds​ Port Operations and Forward Logistics: Coordination with major Indian export ports including Visakhapatnam, Chennai, Cochin, and Nhava Sheva (JNPT) Representative sampling by IREL/nominated agencies at ports prior to loading—seven representative samples (two for foreign buyer, two for IREL, two for SKC, one for independent verification) drawn in presence of supplier representatives​ Container sealing by Customs Department in presence of IREL and suppliers for containerized shipments​ Back-to-back contracting with foreign buyers—IREL contracts with SKC for supply, IREL contracts with international buyer for export, ensuring payment security and regulatory accountability​ International Payment Terms: All international contracts structured on advance payment basis or Letter of Credit (L/C) terms as per IREL canalisation protocols. Multiple shipments permitted against single back-to-back contract between IREL and respective foreign buyer.​ Specialized Storage and Warehousing SKC maintains climate-controlled, security-equipped warehousing facilities complying with radiological safety standards: Storage Infrastructure: Ventilated, climate-monitored facilities preventing moisture ingress and material degradation​ Segregated storage zones for different REE materials and concentration grades Emergency containment systems for environmental and radiation protection​ Real-time inventory tracking through ERP systems with automated reorder triggers Radiological Safety Compliance: All warehousing meets AERB (Atomic Energy Regulatory Board) standards for NORM (Naturally Occurring Radioactive Material) handling, including continuous environmental monitoring using calibrated dose rate meters and automated alarm systems.​ Supply Chain Transparency and Traceability In response to growing international focus on responsible sourcing and conflict-free minerals, SKC implements blockchain-enabled supply chain tracking: Digital Bill of Materials (BoM) documentation from extraction site to end user Immutable transaction ledgers recording material transfers, certifications, and quality verifications at each supply chain node Real-time visibility dashboards accessible to authorized clients tracking shipment location, conditions, and compliance status​ Third-party audit documentation maintained for 5+ years supporting regulatory inspections and buyer due diligence​ Quality Assurance and Testing Before shipment, all REE materials undergo comprehensive testing by accredited agencies: Petrological analysis: Verifying mineralogical composition and identifying impurities Chemical analysis: Quantifying rare earth element concentrations, thorium/uranium content, and trace metals Radioactivity measurement: Confirming LSA-I classification for international shipment eligibility Physical property testing: Assessing particle size distribution, moisture content, and bulk density Independent verification: Third-party analysis by EIC-registered or NABL-accredited laboratories providing internationally recognized certification​ Customs and Documentation Management SKC maintains comprehensive documentation protocols supporting rapid customs clearance: Standard Documentation Package: HS Code classification (Chapter 26, Schedule 2 for beach sand minerals; 2612.1000/2612.2000 for monazite)​ Monazite Test Certificates from AMD​ Royalty payment receipts from State Government​ Letter of Indemnity protecting IREL against non-receipt of export proceeds​ Commercial invoices, purchase orders, and packing lists with complete product specifications Certificate of Origin issued by designated authority​ Processing Timeline: For containerized shipments, from material availability to container sealing: 10–15 working days. International transit (ocean): 15–45 days depending on destination port, with complete tracking visibility.​ Strategic Partnerships and Market Access SKC maintains established relationships with: International buyers: Predominantly automotive, electronics, renewable energy, and defense sectors across North America, Europe, Japan, and emerging markets​ Logistics providers: Specialized brokers experienced in rare earth material documentation and handling Port authorities: Pre-arranged container slots and priority processing at major export gateways Financial institutions: Establishing confirmed L/C arrangements with major international trade finance banks Our end-to-end supply chain infrastructure—combining sophisticated domestic networks, rigorous international compliance, advanced storage and safety systems, and transparent traceability mechanisms—positions SKC as a reliable rare earth materials partner for both domestic Indian manufacturers and international industrial clients.