UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                                    FORM 6-K

    REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER
                       THE SECURITIES EXCHANGE ACT OF 1934


                         For the month of JANUARY, 2005.

                        Commission File Number: 0-30464


                              IMA EXPLORATION INC.
--------------------------------------------------------------------------------
                 (Translation of registrant's name into English)

  #709 - 837 West Hastings Street, Vancouver, British Columbia, V6C 3N6, Canada
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                    (Address of principal executive offices)


Indicate by check mark whether the registrant  files or will file annual reports
under cover of Form 20-F or Form 40-F:   FORM 20-F  [X]   FORM 40-F  [ ]

Indicate by check mark if the  registrant is submitting the Form 6-K in paper as
permitted by Regulation S-T Rule 101(b)(1): _______

Indicate by check mark if the  registrant is submitting the Form 6-K in paper as
permitted by Regulation S-T Rule 101(b)(7): _______

Indicate by check mark whether the  registrant  by  furnishing  the  information
contained  in this Form,  is also  thereby  furnishing  the  information  to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
                                 YES [ ] NO [X]

If "Yes" is marked, indicate below the file number assigned to the registrant in
connection with Rule 12g3- 2(b): 82-_____________


                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf of the
undersigned, thereunto duly authorized.

                                           IMA EXPLORATION INC.
                                           -------------------------------------

Date:   JANUARY 13, 2005                   /s/ Joseph Grosso
     ------------------------------        -------------------------------------
                                           Joseph Grosso,
                                           President & CEO





                                BC FORM 51-102F3

                             MATERIAL CHANGE REPORT


1.       NAME AND ADDRESS OF COMPANY

         IMA Exploration Inc. (the "Issuer")
         #709 - 837 West Hastings Street
         Vancouver, BC
         V6C 3N6
         Phone:  (604) 687-1828

2.       DATE OF MATERIAL CHANGE

         January 13, 2005

3.       PRESS RELEASE

         The press  release was  released on  January 13, 2005  through  various
         approved  public media and filed with the TSX Venture  Exchange and the
         British Columbia, Ontario, Alberta and Quebec Securities Commissions.

4.       SUMMARY OF MATERIAL CHANGE(S)

         See attached press release for details.

5.       FULL DESCRIPTION OF MATERIAL CHANGE

         See attached press release for details.

6.       RELIANCE ON SUBSECTION 7.1(2) OR (3) OF NATIONAL INSTRUMENT 51-102

         Not Applicable

7.       OMITTED INFORMATION

         Not Applicable

8.       EXECUTIVE OFFICER

         Joseph Grosso
         Phone: (604) 687-1828

9.       DATE OF REPORT

         January 13, 2005.








                              IMA EXPLORATION INC.

                      Suite 709 - 837 West Hastings Street,
                            Terminal City Club Tower,
                             Vancouver, B.C. V6C 3N6
           Tel: 604-687-1828 Fax: 604-687-1858 Toll Free: 800-901-0058
        Internet: www.imaexploration.com E-mail: info@imaexploration.com

               TSX Venture Exchange: IMR  OTC Bulletin Board: IMXPF
                 Frankfurt & Berlin Exchanges: IMT (WKN 884971)

--------------------------------------------------------------------------------

NEWS RELEASE                                                    JANUARY 13, 2005


      PHASE III DRILLING INTERSECTS THICK MINERALIZED BODY AT CALCITE HILL,
                      470 METRES NORTHWEST OF NAVIDAD HILL

IMA  EXPLORATION  INC. (IMR - TSX.V,  IMXPF - OTC.BB) is pleased to announce the
results from the first 13 holes  completed  during the Company's Phase III drill
program on it's 100% owned Navidad  silver  discovery in  Patagonia,  Argentina.
Seven of the holes were infill  drilling on Navidad Hill and the Connector  zone
and six holes  targeted  Calcite  Hill in the area of hole 88  defining  a thick
mineralized body that remains open on three sides.  Hole 88 intersected 72.3m of
202 g/t silver  (reported on Sept. 8, 2004) and is located 470 metres  northwest
of the nearest drilling at Navidad Hill. Prior to today's announcement,  hole 88
was the only hole  completed  in the  vicinity of the  Calcite  Hill target (see
attached map and table).

AT CALCITE HILL,  HIGHLIGHTS  INCLUDE HOLES 124 AND 126 THAT  INTERSECTED  122.6
METRES OF 195 G/T SILVER (5.7  OZ/TON)  AND 196.1  METRES OF 113 G/T SILVER (3.3
OZ/TON),  RESPECTIVELY.  Continued phase III drilling will target  extensions to
this zone with the objective of defining resources at Calcite Hill and adding to
the 268 million ounces of silver (80.8 Mt @ 103 g/t silver, see December 1, 2004
release) currently reported at Galena, Connector, and Navidad Hills.

Drilling to date at Calcite Hill (seven drill holes ranging in length from 149.1
to 283.5 metres) has defined a wedge-shaped body of silver  mineralization which
increases  in  thickness   towards  the   northeast   and  is  hosted  within  a
trachyandesitic  flow-dome similar to that which hosts mineralization at Navidad
and  Galena  Hills.  Holes  125,  88, and 124,  all  drilled on section  49,200E
(section  posted at  www.imaexploration.com),  define this wedge that  reaches a
maximum vertical  thickness of approximately  120 metres in hole 124 and remains
open further to the northeast. Mineralization consists of a lead-rich upper zone
of breccias and veinlets  filled by galena with lesser  calcite and barite and a
lower zone  dominated by  calcite-barite  veinlets with common native silver and
fine silver sulphides/sulphosalts. Drill holes 121, 123, and 125 were drilled to
the south or  southeast  of the thin edge of the wedge and  intersected  minimal
thicknesses of the volcanic host rock that contains the silver mineralization.

Drill holes 127 to 131 were collared at the Connector Zone and holes 132 and 133
at  Navidad  Hill in order to  further  define  the  margins  of the  previously
reported  resource.  The Connector  Zone holes appear to have  intersected  both
stratigraphically and structurally controlled styles of mineralization that will
require  further  interpretation  and  drilling.  Hole  NV04-133 on the flank of
Navidad Hill intersected breccias with galena and barite  mineralization with an
interval of higher grade mineralization containing 3.9m of 450 g/t silver within
a broad zone of lower grade  mineralization  in  trachyandesite  volcanic rocks.
This  intersection is important in that it may open  possibilities of additional
mineralization styles at Navidad Hill.

Dr. Paul Lhotka is IMA's Qualified Person for the Navidad project under National
Instrument  43-101  regulations  and has  overseen  all  aspects of the  current
program.  For more  information  and maps  depicting the work  described  herein
please visit IMA's web site at http://www.imaexploration.com/.







NEWS RELEASE
IMA EXPLORATION INC.                                                      PAGE 2
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Navidad  with  significant  drill  programs.  The  Company  has  over  10  years
experience in Argentina and is focused on the  exploration  and  development  of
its' 100% owned Navidad silver discovery.

ON BEHALF OF THE BOARD

/s/ Joseph Grosso
__________________________________
Mr. Joseph Grosso, President & CEO

For further  information please contact Joseph Grosso,  President & CEO, or Sean
Hurd, Vice President Investor Relations,  at 1-800-901-0058 or 604-687-1828,  or
fax 604-687-1858,  or by email  info@imaexploration.com,  or visit the Company's
web site at http://www.imaexploration.com.

The TSX Venture Exchange has not reviewed and does not accept responsibility for
the adequacy or the accuracy of this release.  CAUTIONARY  NOTE TO US INVESTORS:
This news release may contain  information about adjacent properties on which we
have no right to explore or mine. We advise U.S. investors that the SEC's mining
guidelines  strictly  prohibit  information of this type in documents filed with
the SEC.  U.S.  investors  are  cautioned  that  mineral  deposits  on  adjacent
properties are not indicative of mineral  deposits on our properties.  This news
release  may contain  forward-looking  statements  including  but not limited to
comments regarding the timing and content of upcoming work programs,  geological
interpretations,   receipt  of  property  titles,   potential  mineral  recovery
processes, etc. Forward-looking  statements address future events and conditions
and therefore  involve  inherent  risks and  uncertainties.  Actual  results may
differ materially from those currently anticipated in such statements.

                                                                   2005 NUMBER 2









NEWS RELEASE                            
IMA EXPLORATION INC.                                                      PAGE 3
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                    TABLE 1: PHASE III DIAMOND DRILL RESULTS
                    ---------------------------------------- 




                                                                     LWA       LWA       LWA
DDH            LOCATION         FROM         TO        LENGTH      SILVER    COPPER      LEAD 
                              (METRES)    (METRES)    (METRES)      (G/T)      (%)        (%)
---------------------------------------------------------------------------------------------
                                                                 

NV04-121      Calcite Hill                     no    significant   results
---------------------------------------------------------------------------------------------
NV04-122      Calcite Hill     152.27      199.83       40.78         70      0.08       0.23
   including                   179.61      199.83       20.22        102      0.13       0.29
---------------------------------------------------------------------------------------------
NV04-123      Calcite Hill                     no significant results
---------------------------------------------------------------------------------------------
NV04-124      Calcite Hill      72.45      195.05      122.60        195      0.09       0.74
   including                    72.45      104.00       31.55        476      0.13       2.46
   and                         116.50      127.76       11.26        308      0.17       0.13
---------------------------------------------------------------------------------------------
NV04-125      Calcite Hill                     no significant results
---------------------------------------------------------------------------------------------
NV04-1262     Calcite Hill      87.40      283.50      196.10        113      0.05       0.44
   including                    87.40      187.66      100.26        156      0.05       0.83
   and                         270.17      283.50       13.33        232      0.06       0.00
---------------------------------------------------------------------------------------------
NV04-127      Connector Zone    97.08      111.39       14.31         56      0.01       0.44
---------------------------------------------------------------------------------------------
NV04-128      Connector Zone    54.60       80.09       25.49         58      0.04       0.54
---------------------------------------------------------------------------------------------
NV04-1293     Connector Zone          no results - drillhole did not reach target
---------------------------------------------------------------------------------------------
NV04-130      Connector Zone    38.56       41.04        2.48        111      0.02       2.39
---------------------------------------------------------------------------------------------
NV04-131      Connector Zone    10.33       91.45       81.12         61      0.05       0.25
   including                    60.57       67.80        7.23        152      0.07       0.29
   and                          79.22       91.45       12.23        126      0.07       0.30
---------------------------------------------------------------------------------------------
NV04-132      Navidad Hill      49.55       56.75        7.20         31      0.05       0.86
   and                          96.71      101.00        4.29         62      0.10       0.50
---------------------------------------------------------------------------------------------
NV04-133      Navidad Hill      94.80      105.32       10.52         80      0.14       0.38
   and                         153.97      172.80       18.83        113      0.13       0.11
   including                   163.80      167.70        3.90        450      0.30       0.36
---------------------------------------------------------------------------------------------



NOTES:

1.   All length weighted averages (LWA) results are "uncut".
2.   Hole NV04-126 was shut down in  mineralization  at a depth of 283.5m due to
     limitations  of the drill when drilling at the shallow dip of  -50(Degree).
     The full depth  extent of this  mineralization  will be  investigated  with
     subsequent drillholes.
3.   Hole NV04-129 was shut down before  reaching  it's  intended  target due to
     problems  with  drilling  conditions.  Hole 130 was collared  from the same
     location and reached the intended target.
4.   A table with full results to date and drill hole  locations,  orientations,
     and lengths is available at IMA's website: www.imaexploration.com








NEWS RELEASE
IMA EXPLORATION INC.                                                      PAGE 4
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                       [GRAPHIC OMITTED][GRAPHIC OMITTED]

OMITTED GRAPHIC IS:

              CALCITE HILL
              DRILL HOLE LOCATIONS
              JANUARY 13, 2005

  TO VIEW THIS MAP PLEASE VISIT THE COMPANY'S WEBSITE: www.imaexploration.com

                                       OR

                        THE SEDAR WEBSITE: www.sedar.com