Geofísica Aplicada
IP, Eletrorresistividade, Magnetometria e Mapeamento de subsuperfície.
Gemma Geologia is an independent geological and technical advisory firm providing CRIRSCO-aligned Technical Due Diligence, project evaluation, and geological risk assessment across mineral exploration, mining, environmental, and infrastructure-related geoscience sectors. Our services support investment decisions, acquisitions, joint ventures, and financing processes by delivering independent, defensible technical opinions that translate geological data into clear, decision-ready insight, enabling clients to manage risk, protect capital, and unlock value in complex subsurface assets.

Projects
Mineral Research and Exploration Projects
We conduct mineral research and exploration activities targeting gold, rare earth elements, iron, manganese, granite, quartzite, silica sand, diamonds, quartz, and mineral water resources.

Management
Gemma Geologia is managed by senior geoscience professionals with extensive experience in mineral exploration, project evaluation, and technical risk assessment, acting in accordance with CRIRSCO principles and Competent Person (CP) / Qualified Person (QP) frameworks.
The management team combines strong technical expertise with a clear understanding of investment decision processes, ensuring that geological interpretations and technical conclusions are directly relevant to capital allocation, valuation, and risk management.
Our leadership has hands-on experience across multiple project stages, including early-stage exploration, advanced exploration, resource evaluation, and project screening, with exposure to a wide range of commodities and geological settings.
All Technical Due Diligence work is personally supervised and reviewed at management level, ensuring:
Technical independence and objectivity
Compliance with international reporting standards (JORC / NI 43-101, where applicable)
Focus on material technical risks that impact asset value and investment outcomes
TECHNOLOGY
The collected data are processed in 2D and 3D mathematical software, allowing a broad visualization of the results, providing security in the information provided.



COMPANY BRAND
Gemma Geologia is an independent geological and technical advisory firm providing CRIRSCO-aligned Technical Due Diligence services to investors, mining companies, and financial institutions across the mineral exploration and mining lifecycle.
Our work is led and reviewed by professionals acting in accordance with the principles of Competent Person (CP) and Qualified Person (QP) frameworks, ensuring that all technical opinions, interpretations, and conclusions are defensible, transparent, and aligned with international reporting and governance standards (JORC, NI 43-101, and related CRIRSCO codes).
ENVIRONMENTAL LIABILITY RECOVERY
Projects in underground aquifer recharge zones ; Interferencia survey of underground water wells; Project in APP, springs and water courses; Native life project; Location of the spring recharge zone outside the APP; Mine Front Recovery Project; Erosion Recovery Projects.

A China foi responsável por cerca de 60% da produção mundial de terras raras em 2023, consolidando sua posição como líder global nesse mercado estratégico. Os Estados Unidos e a Austrália continuam como principais concorrentes, mas dependem parcialmente da cadeia de refino chinesa.
IP, Eletrorresistividade, Magnetometria e Mapeamento de subsuperfície.
Coleta, análise e interpretação geoquímica para prospecção mineral.
Levantamentos geofísicos e geoquímicos realizados em Goiás e Mato Grosso.
Publicações especializadas em geofísica, mineração e meio ambiente.
A China importou 75 mil toneladas de minério de terras raras dos EUA em 2021. GlobeNewswire